Super Slime Arena

About this game

Every 10,000 years the sun descends on Planet Blorb and the call of the Grand Arena rings out across all the land, beckoning its slimy denizens to battle! Countless slimes journey far and wide for a chance to be immortalized as true champions of technique to all slimekind!

Super Slime Arena is a multiplayer party fighting game embracing equal parts accessibility and chaos. Every slime has a unique attack and every attack is a one-hit-KO. Every time your slime gets KO'd, you respawn as a different character. True mastery demands understanding of 32 slimes with unique qualities, and learning how their abilities interact in over a thousand possible match-ups!

Play on 12 unique stages in 5 different game modes. Dive in to the chaotic action of Shuffle mode, or carefully consider each matchup while picking and counter-picking slimes for Elimination mode. Explore the wilds of the Rainbow Jungle, ricochet off walls in Lucky Neko Pinball, or fight between high-speed trains at Country Slime Station. Enjoy handmade 16-bit pixel art backgrounds and an original retro-inspired soundtrack from over a dozen different artists!

Fight with all of your friends, and all of your controllers! Enter the arena using nearly any controller from retro to modern, fight sticks or flight sticks, plastic guitars and bongos! We don't put any limits on the number or type of controllers you can use (as long as they have enough inputs) and the game supports as many players as you have controllers for, both local and online*!

Inspired by a plethora of 90's Japanese console games and modern party game classics, Super Slime Arena seeks to capture the unique joy of playing together in a friendly and approachable fighting game for everyone!

Features:

• Fast and frantic multiplayer battles at 60 frames per second, live and die like a slime!
  
• 2-50+ Players (local and online, 2-8 players recommended)
  
• Native support for a weird and wide variety of controllers with full customization
  
• Simple, intuitive controls (move, jump, and attack)
  
• 32 slimes, each with a unique ability and flavor
  
• 12 stages, including a special Slime-san crossover stage
  
• Cute, handcrafted pixel art
  
• 5 Different Game Modes with both stock and timed options + teams:
  
  • Shuffle: Play through all slimes in a random order, switching each time you are KO'd
    
  • Elimination: Pick slimes before the match, survive as long as possible
    
  • Swap: Choose 3 slimes and switch between them at any time
    
  • Monobattle: Score points by winning consecutive rounds where each player is the same slime
    
  • Slime Rush: Be the first to get one KO with every slime
• Fantastic retro soundtrack by over a dozen different artists:
  Slime Girls, Red&Green, Pongball, Harry Lodes, Ruri Matsumura, Jean of mArc, commandycan, Mark Sparling, Alex Mor, Alejandro Moros, Sean Thornton, Robert Karpay, Rachel Hartanto, and Kommisar!

*Online multiplayer features are in beta, and may have issues, especially on high-latency connections.

Latest news

• Announcements·28 Jun 2026Official

  New "Tokyo Indies Champloo" Bundle Available!

  It's been a while (^_^;) We're happy to announce that we are part of the Tokyo Indies Champloo bundle! 🙌 Thank you Sketchy Ceviche for organizing this as part of Tokyo Indies' anniversary! Congratulations to Tokyo Indies and the Tokyo indie game community! 🥳 Let's play games from Tokyo Indies creators!! お久しぶりですね(^_^;) Tokyo Indies Champlooのバンドルに『スーパースライムアリーナ』を入っています！🙌 バンドルの主催をしたSketchy Ceviche さん、ありがとうございました！Tokyo Indies記念日と東京のインディゲームコミュニティをおめでとうございます！🥳 Tokyo Indiesのクリエイターのゲームを楽しみましょう！！ Tokyo Indies Champloo Bundle We also have started a Bluesky account here if you would like to follow us! Blueskyのアカウントも作りましたので、よかったら、Blueskyにもフォローしてください！ -JellyTeam
  Read full article on Community Announcements (JellyTeam)

• Announcements·18 Jun 2020Official

  Weekly SlimeFest Online Game Meetup!

  {STEAM_CLAN_IMAGE}/31470562/0c97ca44908ed254fef74fb2d73c16ae36a43843.gif We are reviving Weekly SlimeFest to help people find more online games! This will be hosted weekly on our Discord Server. More details to follow but if you are interested, please join our server and respond to the latest post in #announcements with the Weekly SlimeFest Emoji! We'll organize a poll soon to pick the best time(s) and plan to start soon! Thank you for reading and stay slimy! 「ウィークリースライムフェスト」が Discordで始まります！これは毎週オンライングループです。 興味のある方はDiscordの#announcementsで新スライムフェスト絵文字でご返信ください！ discord.gg/JellyTeam JellyTeam
  Read full article on Community Announcements (JellyTeam)

• Announcements·11 Sept 2019Official

  Tokyo Game Show 2019!

  Hello everyone! We are exhibiting Super Slime Arena at Tokyo Game Show this year. We will be in the Indie Game Area (インディーゲームコーナー) in booth 9-A38 for the whole event! Please come see us and play Super Slime Arena if you are in the area. Stay slimy! Information： Tokyo Game Show Website
  Read full article on Community Announcements (JellyTeam)

• Announcements·24 Mar 2019Official

  Super Slime Arena Official Discord Server!

  Goo day to you! We have launched our official Discord for Super Slime Arena and JellyTeam's future projects! Stay slimy friends! ⬇️ENTER THE SLIME ZONE!⬇️ discord.gg/JellyTeam
  Read full article on Community Announcements (JellyTeam)

• Patch Notes·8 Mar 2019Official

  Slime Update 1.0.4

  Heyo! So, uh, it's been a bit. Hope y'all have been well. JellyTeam is still kicking, despite what the lack of game updates may have led you to believe; we've just all been pretty busy with life stuff. You know how it is. Busy people with many important things to do. We're still working hard on our major content updates, which you'll hopefully be hearing more about pretty soon, and in the meantime we've got this hotfix patch for you! Online: Our old hosting provider for server listing decided they were no longer in the business of inexpensive server hosting, so we had to take online down for a little bit while we got the new one set up. The new server has actually been up and running for a week or so, but it took us a little longer to get this patch out because we also wanted to include.... XInput: For those of you gaming on Windows using Xinput controllers who have been stymied by the hard 4-controller limit, fear not! This patch also completely removes XInput from our controller code, which should mean we can detect additional controllers via DInput. That's all for now! We know updates have been scarce, but we're doing our best to switch up our approach this year, so you'll probably be hearing from us again soon enough! If you're planning on visiting Boston for PAX East in a few weeks, feel free to stop by the booth to say hello! Oh, yeah I guess that's not public yet, uh... just keep an eye on our Twitter, we'll keep you posted. Stay Slimy!
  Read full article on Community Announcements (JellyTeam)