The Infinite Zenith

Where insights on anime, games, academia and life dare to converge

A Jockey is Riding Mio: Revisiting the K-On! Mod for Left 4 Dead 2 and Returning Impressions

“Now that I think about, I’m always causing trouble for you, and it’s always at important times like this.” –Yui Hirasawa, K-On!

After a group of survivors are left behind in Savannah, Georgia amidst a zombie outbreak, they might their way to a mall and escape on a stock car, headed for New Orleans. However, the highway they travel along is blocked by vehicles, forcing them to continue on foot. The survivors reach a derelict amusement park and use a rock concert to signal for rescue. Despite being successfully extracted, the pilot becomes infected, causing the helicopter to crash. The survivors make their way through a swamp, fight through a plantation and make contact with a boat captain. However, the boat begins running out of fuel, forcing the survivors to stop in Ducatel, Mississippi. Securing the fuel needed in a sugarcane factory, the survivors return to the boat and reach New Orleans, fighting their way through the city and reaching a bridge. After crossing said bridge, the survivors come in contact with the army, who suspect them to be carriers, but evacuates them anyways: the military are leaving New Orleans, which is overrun, and head towards the Caribbean to escape the outbreak. This is Left 4 Dead 2‘s original campaign; Valve released this survival horror shooter in 2009 and over time, added further content to the game, including the entire original Left 4 Dead campaign. With its AI system, Left 4 Dead 2 procedurally generates levels based on the player’s style, creating a highly unique experience. While the original game received acclaim, my experience in Left 4 Dead 2 was greatly augmented by the installation of clever and creative mods which change the game’s aesthetic without altering the core experience: through the community, my Left 4 Dead 2 experience was shaped by going through the campaign, but with members of K-On!‘s Hōkago Tea Time standing in for Nick, Coach, Rochelle and Ellis.

Installation of this mod alters the player models, substituting Yui, Mio, Ritsu and Mugi in place of the usual survivors; these models are surprisingly well-crafted and fits extremely well into the game. While this does not change how Left 4 Dead 2 handles, there is one additional advantage about running this mod beyond being able to laugh at the idea that a Jockey is Riding Mio: Yui, Mio, Ritsu and Mugi stand out from the background, making it much easier to spot team mates. In settings where it is dark, and where a Witch’s presence precludes the use of a flashlight, having visually distinct character models make it much easier to know where allies are. The K-On! mod is ultimately a fun addition to the game, creating a ludicrous and amusing contrast with the situation at hand, and there is one additional feature that really sets the mod apart. During the concert chapter of Dark Carnival, modders have swapped out the Midnight Riders’ music for Hōkago Tea Time’s music, and similarly, their posters are exchanged for posters of Yui, Mio, Ritsu and Mugi. Fighting the infected while jamming out to U & I, Don’t Say Lazy, Gohan wa Okazu and No Thank You! was an experience quite unlike any other: I’ve long had a fondness for the songs of K-On!, and despite the dramatically different aesthetic of Hōkago Tea Time’s light and fluffy songs, they fit the moment unexpectedly well. The end result is a mod that proved remarkably fun to experience, bringing one of my favourite anime series with the thrill of blasting zombies. At the time of writing, the original Left 4 Dead 2 campaign is completely ready to play, and the modders are still working on getting Azusa, Ui, Jun and Nodoka working; Nodoka still needs a character model, but beyond this, the classic campaigns and bonus side levels are largely ready.

Screenshots and Commentary

  • Before I continue further into this post, I remark here that I was actually rocking a combination of K-On! mods for Left 4 Dead 2, and as it turns out, there is a single package that includes everything, from the character names to the modified concert posters and skin for Yui’s Heritage Cherry Sunburst Gibson Les Paul guitar. However, multiple conflicting mods meant that I had the shortened name for each of Yui, Mio, Mugi and Ritsu, although for this post, they work to my favour on account of the joke I’ve opted to use as the post title. Here, I begin on the rooftop of a hotel in Savannah, Georgia, a moderately-sized city of around four hundred thousand people.

  • Every mission has players start with the Sig Sauer P220, which is equipped with a tactical flashlight. Despite being intended as a backup weapon, the pistol does offer unlimited reserve ammunition and is a great secondary when one is using a slower firing long range weapon. This first mission at the hotel sets the tone of the remainder of Left 4 Dead 2 – players fight through hordes upon hordes of zombies to get to a safe room, and some missions entail fetching resources or waiting for a vehicle to arrive. Conventional FPS tricks are not as effective in Left 4 Dead 2, since the procedural generator will adjust itself to challenge the player’s style.

  • Over the course of a level, one will find weapons and equipment scattered about. After picking up a suppressed MAC-10, it becomes possible to shred zombies more easily, but the weapon’s high rate of fire means one can burn through their reserves quickly. Left 4 Dead 2 also has an unsuppressed Uzi: the differences between the two weapons are that the MAC-10 hits slightly harder, while the Uzi is more reliable at ranges. The MAC-10’s suppressor is purely cosmetic, doing nothing to lessen the zombies’ sensitivity to weapon fire.

  • After exiting the hotel, it’s onto the streets of Savannah; the musty brown-yellow light suggests it’s late afternoon, and combined with the hazy, smokey skies, really conveys the feeling of a Deep South summer. The aesthetics of Left 4 Dead 2 brings to mind memories of TV Tropes, a site I disparagingly refer to as “Tango Victor Tango”: oppressive, fetid weather creates an image in my mind’s eye of site’s users, sitting in a dimly-lit basement tapping away at their keyboards instead of capitalising on the summer weather. While perhaps understandable (hot, humid days make it very unpleasant to be outside), there is also a melancholy about this vision.

  • As I made my way though the level, I acquired a Heckler & Koch G3SG/1 semi-automatic marksman rifle, which is probably one of the best weapons for long-range combat: it is second only to the hunting rifle in accuracy, but with a decent rate of fire and magazine capacity, it allows one to maintain a distance from the zombies. As players move through missions, increasingly powerful and effective weapons become available. I typically prefer the M-16 or AK-47, as they are versatile weapons that allow me to hold my own at most ranges. On a team, I would have no qualms about equipping dedicated CQC or long-range weapons.

  • In one of the bonus missions, “The Passing”, I found an M60: this LMG is a unique weapon in that it has a non-reloadable 150-round belt, and hits particularly hard at close range (although its spread makes it less useful in long range engagements). However, once depleted, players will drop the weapon. In my original Left 4 Dead 2 post about the K-On! mod, I remarked that my experience would be complete once I got my hands on an M60, and having used it, I found it to be an amusing weapon to use, tearing through horde of zombies with ease. However, I ran out of ammunition for it before I could take down a Witch with it.

  • When I made my way through the campaign, I didn’t know that “The Passing” was a DLC mission, but was surprised to see Azu-nyan in the mission. The mod I originally had installed in 2013 was complete to the point of having Yui, Ritsu, Mio and Mugi’s models ready, as well as Azusa’s, so on this mission, Azusa felt a bit out of place with the others. With the K-On! mod currently missing only Nodoka’s model, it means that if I were to play the other campaign missions with the original Left 4 Dead survivors, assuming I picked Nodoka, I would have a sufficiently complete experience.

  • I do plan on venturing into the other campaign in the future, so for now, we return to the base Left 4 Dead 2 campaign, which sees the survivors reaching an abandoned amusement park. For all of my missions, I decided to play as Ritsu: there is a reason for doing this that I will show off later in this post. The amusement park mission was easily my favourite of the lot – it covers a bit of turf, taking players through an empty roadside motel into the amusement park itself.

  • Here, I’ve swapped out my P220 for a katana: melee weapons in Left 4 Dead 2 are more varied than its predecessor, and are a last ditch option for taking out zombies. Common zombies and some special zombies can be defeated in one stroke, while Witches take four strikes, and Tanks take twenty. For CQC, melee weapons can cut down multiple zombies at once, and are most useful when one is being rushed or wading into a fight. Conversely, pistols are preferred if one wishes to have a second ranged weapon. On a team, players should pick the weapons that fit their loadout, and I’d be comfortable carrying a melee weapon if my primary weapon is an automatic, otherwise, if it’s a shotgun or rifle, then carrying the pistols has served me better.

  • Of the weapons in Left 4 Dead 2, the M16 is the true jack-of-all-trades, being accurate enough to pick off enemies at range, while at the same time, having a decent fire rate and capacity for close quarters firefights: the weapon has a 50-round magazine. Like all other weapons, it is best used in short, controlled bursts, as firing on full-automatic will deplete a magazine very quickly. Left 4 Dead 2 features enemies of three different categories: the common enemies that rush the player are easily dispatched, and there are uncommon enemy types that deal special kinds of damage (but once recognised, can still be taken out). Finally, Witches and Tanks are the most powerful and durable enemy types in the game, usually demanding coordinated firepower to deal with.

  • The incredible contrast between running K-On! characters in Left 4 Dead 2 was an endless source of humour – for one, Yui, Mio, Ritsu and Mugi are ill-dressed for the terrain and climate of the deep south, and furthermore, their manner do not correspond with Left 4 Dead 2‘s original survivors: the members of Hōkago Tea Time are students, after all, preferring to spend their days practising with their instruments and unwinding with tea after a day’s worth of classes.

  • After I pushed onto the rollercoaster, a Jockey began attacking Yui, and the on-screen prompt indicates that a Jockey is riding Yui. Upon seeing this message for the first time, I realised that a lame joke could be made regarding the mod, and this is what lent itself to the post title: I’m fond of all the characters in K-On!, but Mio particularly stands out with her serious, no-nonsense personality (and humiliation when things don’t go the way she’d like). Mio thus became my favourite character in K-On! on very short order, and I further found that her songs were among the best to listen to (although in later years, I did come to appreciate everyone’s singing equally).

  • While a subtle, simple touch, the K-On! mod replaces the concert posters in Left 4 Dead 2 with K-On! characters, further immersing players into the idea that Left 4 Dead 2 was really made for K-On! characters with this mod. During this particular play-through of the concert chapter, I ended up picking the SPAS-12 (the stock is folded up, and it’s known as the combat shotgun in-game). Shotguns in Left 4 Dead 2 are situational weapons, and playing solo means not being able to have teammates cover off ranges that I’m ineffective at – the SPAS-12 is the second most powerful close range weapon available to players on a per-shot basis but is not useful at longer ranges.

  • Because I retain the classic concert mods on top of the updated mod, my version of Left 4 Dead 2 has the iconic U & I and Gohan wa Okazu as the main songs played during the concert. Upon removing the duplicate mods, No! Thank You and Don’t Say Lazy play instead. I actually prefer the first set of songs, as they have a happy, energetic feel that would be completely out of place while fighting zombies (whereas the ending songs have a more traditional rock sound about them). Here I’ve equipped the guitar as a weapon – the mod retains the original model, but is re-skinned to have the same finish as Yui’s Gitah/Giita.

  • Bashing zombies with Gitah and listening to the sounds made on every stroke, in conjunction with listening to classic lyrics from U & I while Yui, Mugi and Mio fight around me was the apex of the experience this mod confers. For the whole of this mission, it truly felt like K-On! was brought into Left 4 Dead 2 completely – everything fits seamlessly together to yield a load of fun and even more laughs. In 2013, I was completely satisfied with this experience. Back then, I had multiple mods active to recreate this experience, whereas now, thanks to a new modder taking on the project, a single install is all that’s needed.

  • After finishing the concert, I originally set Left 4 Dead 2 aside and was expecting to return later. However, “later” never came, and I ended up leaving much of the campaign unfinished. However, two things recently compelled me to resume this hitherto unfinished journey: the first was that the modder who’d picked up the project had invited me to give it a go, and the second is that I’ve been trying to make a more serious effort about finishing off my backlog before it becomes unfeasible to do so. Of course, with the trend in contemporary games towards battle royale and loot-box driven experiences, I’ve had very little incentive to play the more recent games.

  • Returning to older titles, like Left 4 Dead 2, was a breath of fresh air precisely because a decade earlier, games were made to be replayed in small groups. I’ve never really enjoyed the battle royale genre because it encourages techniques like camping and dance emotes. Similarly, I do not believe that micro-transactions create an enjoyable experience; previously, games rewarded players for investing time into them and improving, and cosmetics were a part of this progression system, an indicator of this dedication. Purchasable cosmetics and mandatory DLC, on the other hand, degrades progression.

  • Here in the swamps of Louisiana, I fight my way across festering, dank bayous: here, I half expect to come across Slenderman. It was in the far-flung woods of Alabama that Marble Hornets‘ operator appeared in, haunting a group of individuals in what has become one of the most well-known (and well-crafted) alternate-reality games. There is an eeriness about the Deep South that makes the area conducive for spooky-sounding stories, and long before the internet and Slenderman, the Deep South was home to numerous legends surrounding swamp monsters and the like.

  • I eventually reach an abandoned town made up of shacks, and for the briefest of moments, my thoughts strayed back to Tango-Victor-Tango – it is not tricky to imagine the likes of Fast Eddie, Fighteer or Madrugada occupying one of these rickety dwellings, dealing out moderator judgment to those who disagreed with them in the cool of their basements, away from the muggy, humid summers of the American Deep South. Curiously enough, none of these moderators actually live in the Deep South: Fast Eddie is from Rice Lake, Wisconsin, and Madrugada calls Davenport, Iowa, home. Fighteer, on the other hand, is in Bethlehem, Pennsylvania. Despite its age (Left 4 Dead 2 turned eleven back in November of last year), the game still looks and handles like a modern game would, save a few places where things can be a little uneven. Lighting and visual effects still look great.

  • For the most part, the piece of Left 4 Dead 2 that feels the most dated for me are the weapon mechanics: while the weapons still deal good damage against enemies, there isn’t much in the way of feedback to know when I’ve actually hit something. This could just be a consequence of modern games offering things like audio or visual feedback (such as hit markers) per shot landed, and overall, is a very minor gripe about an otherwise solid game that has aged very well. K-On! is likewise an anime that aged extremely well: a decade after its airing, the lessons and discoveries remain fresh, and the music of K-On! is still very much enjoyable to listen to.

  • The hapless Yui gets ridden by a second Jockey in this post here as I make to call the boat to bring the third set of missions to a close. There’s a 50-calibre mounted gun on the second floor, but the placement is such that the weapon isn’t too helpful: on paper, having access to a weapon that can fire continuously for fifteen seconds at a time to thin out hordes of zombies and even do damage to tanks is great, but in practise, being stuck in one spot with a weapon whose firing angles can’t reach all of the enemies is risky.

  • This is the moment readers have come for, and after seven plus years, I’ve finally gotten the screenshot that gives this post its name. During my play-through, Mio was the one character who seemed to be immune to Jockeys – the AI players are typically attuned to the uncommon zombies and killed them long before they got into range for this to happen. Hence, after spotting a Jockey, I would deliberately back-petal and try to bring it into where the AI players were fighting, but more often than not, Mio (or anyone else) would melt the Jockey in the blink of an eye. During the sugarcane plant mission, however, I finally managed to get a screenshot of a Jockey riding Mio, a phrase that remains hilarious even today.

  • As a rainstorm pushes in, navigating the sugarcane plant became a nightmare. The mission is infested with Witches, which I found to be the trickiest enemy to deal with. Armed with ferocious-looking claws, Witches can down players in an instant. I typically try to avoid confrontations with Witches where possible, since I’m not a sure enough shot with a shotgun to take out a Witch with a single headshot. In a team match, having four human players and strategy would allow a better weapons distribution, as well as map management.

  • Here I equip a pipe bomb for no apparent reason. Equipment items in Left 4 Dead 2 are used to restore lost health, provide temporary boosts or create a tactical advantage during a firefight. In general, I prefer Molotov Cocktails, since they act as powerful area-denial tools. For most situations, carrying a first-aid kit is preferred as my primary healing item, and while I usually save them for myself in single-player campaigns, I have used them to bring the AI back to life to ensure everyone makes it out of the mission in one piece.

  • In the streets of New Orleans, I gear up for my final mission in what appears to be the famous Bourbon Street of the French Quarter. It was in this area where I’d realised how much I’d missed out on over the years after getting sidetracked by other things: New Orleans looks fantastic, and the mission is set by day, so visibility is good. I did mention that the K-On! mod helps with visibility, allowing me to see teammates better than the original models, which were more realistic and blended in with things better. One touch I particularly liked was that the K-On! models still carry their gear properly.

  • Left 4 Dead 2 released in November 2009, five months after K-On!‘s first season finished airing. At the time, I imagine that something as ludicrous as mashing the two together was initially not on anyone’s mind, but the combination of K-On!‘s popularity and the extensive mod support for Valve games meant that sooner or later, something such as the K-On! Left 4 Dead 2 mod was bound to appear. K-On!‘s runaway popularity was a result of Kyoto Animation’s excellence in bringing the manga to life, and excellent voice acting (as well as singing) from Aki Toyosaki, Yokō Hisaka, Satomi Satō and Minato Kotobuki.

  • Back in those days, it seemed hardly possible to take a step without someone criticising K-On!. One wonders how those folks would’ve handled news that such a mod exists. By the time I got to checking the series out in 2011, a second season had finished airing, and criticisms of the series began fading from view. While negativity surrounding K-On! began dissipating, it was clear that there were more people who enjoyed this series than those who did not. At a special live concert in Saitama Super Arena, to a sold-out audience, it was announced that K-On!‘s movie would begin screening that December. Like Left 4 Dead 2, I never did get around to watching the concert, Come With Me!, until recently. Having now done so, I intend to write about it at the ten year anniversary to when the concert was held.

  • Going through Left 4 Dead 2 with K-On! mods inspired me to rewatch the anime and films alike, and also got me wondering as to whether or not other mods for series I’m fond of exist. As it turns out, there’s a music mod that plays Girls und Panzer music during the concert, but that’s about it – nothing exists for GochiUsa, which I consider to be the successor to K-On! for offering an incredibly cathartic atmosphere and adorable antics amongst its cast of characters. Like K-On!GochiUsa is immensely popular and has had live concert events of their own, although the music in GochiUsa is, if it were possible, even more saccharine than anything from K-On!: while pleasant to listen to, it would feel decidedly out of place in the rock concert mission.

  • Here, I equip the SIG SG-552 assault rifle for the final push across the bridge, the last of the chapters in the original Left 4 Dead 2‘s campaign. Until last September, German weapons were only available in versions of Left 4 Dead 2 sold in Germany, but an update brought the SG-552, MP5, Steyr Scout and Accuracy International AWSM rifles into the game. These weapons now randomly spawn in the game, and have been updated to have slightly unique attributes that make them viable (rather than being reskins of existing weapons). It speaks volumes to Valve’s dedication that they still provide support to games that are more than a decade old, and a part of this hope is that Valve might one day provide more information on developments to their most famous franchise, Half-Life.

  • With the original Left 4 Dead 2 campaign finally in the books, I will be looking to complete the other missions, which now feature Azusa, Ui, and Jun thanks to the mod. In between Left 4 Dead 2, there are a few other things I have on the gaming front – I will also need to create an opening to write about Black Mesa, which I picked up during the Winter Sale, and wrap up, then write about, the first season of Spartan Ops, which has proven to be surprisingly enjoyable. On top of this, The Division 2‘s fourth manhunt season is coming to a close, with Faye Lau becoming available come February. I hope that there’ll be bit of a break in the Manhunts: while fun, and allowing me to earn gear that I otherwise wouldn’t get, they are a bit time-consuming, and I am admittedly more interested in returning to my backlog, having gotten what I feel to be more than my money’s worth in The Division 2.

I’ve got a very strange relationship with the games I pick up, and Left 4 Dead 2 probably exemplifies this: I originally bought the game for five dollars on a sale back during March 2013, towards the final days of my undergraduate semester, and intended to co-op with my friends. A half-year later, I’d found the mod, and beat the campaign up to (and including Dark Carnival). However, thoughts of Left 4 Dead 2 soon faded, and I never did finish the original campaign in full. Moreover, it appeared that the mod had hit a sort of hiatus. A few months ago, it turns out that one of the developers working on the mod had personally reached out to me and alerted me to the fact that the mod had now resumed development, some eight years after I’d first heard of the project. This update was a bit of a reminder about the way I roll: I tend to procrastinate big time on my hobbies. While this isn’t necessarily detrimental (I make it a point to be on top of my other endeavours), it does mean that I occasionally miss out on the hype and energy surrounding the latest big thing. With this being said, I’m not terribly bothered by this, and prefer to enjoy things at my own pacing. This approach has its pluses and minuses; in general, I tend to avoid spoilers well enough so that my experiences are not diminished, so even years after something is released and discussed, I still can find surprise and excitement when I go through it for myself. With the original Left 4 Dead 2 campaign now in the books, it looks like I’m ready to continue on my journey in Left 4 Dead 2 to complete the remainder of the campaign missions: it is pleasant to know that there’s still an entire story to experience with a different set of characters, and I look forwards to checking out more settings beyond the Deep South that featured in Left 4 Dead 2‘s base campaign alongside who would become the Wakaba Girls in K-On!‘s manga continuation.

7 responses to “A Jockey is Riding Mio: Revisiting the K-On! Mod for Left 4 Dead 2 and Returning Impressions

  1. S Selcouth January 26, 2021 at 17:10

    This is absolutely amazing.


  2. MoistDev January 29, 2021 at 16:53

    Heya , I see and like your new revisit article, but sadly, even your new article became slightly outdated since some of the information provided in the beginning has changed.

    For example, Ui and Jun are now playable characters and The concert music changed.

    Also, make sure you have Part 2 of the Mod installed as well, because thats where the character voices are. You can find that in the “Required items” section of the mod on steam workshop. Or check up on GameBanana or Gamemaps, if you installed it from there.

    Not sure if your aware, but your also able to take these characters online, because the T-Posing got fixed.


    • infinitezenith January 29, 2021 at 18:03

      In my play-through, I had Part 2 installed, but conflicts prevented Ui, Jun, Azusa and Nodoka’s names from displaying properly, as well as affecting what music played during the concert. This is also why Yui, Mio, Ritsu and Mugi’s given names show up only. I’ve since done a reinstallation and removed the older mods to prevent the conflict: without these issues, I should have a smoother experience. With this being said, I chose to deliberately keep my old experience because it’s a journey, and also, since playing the mod without conflicts now would mean the “A Jockey is riding Mio” joke wouldn’t work quite as well.

      I am looking forwards to seeing the second half of the game with Azusa, Ui, Jun and Nodoka. If memory serves, Nodoka is still a work in progress, so I’ll probably play as Nodoka just to keep the immersion up!


  3. terranceacrow January 29, 2021 at 17:39

    How the heck did I not know about this mod? Very glad you wrote about it — thanks!


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