Funguys Swarm — patch notes and updates
Stored observation / content update:
Dated developer announcements recorded from Steam. Open the source for the complete update.
| Update | Date | Excerpt / source |
|---|---|---|
| Funguys Swarm - Post Launch Roadmap! | 2026-11-03 | HEY Funguys,It's been two months since Funguys Swarm went 1.0, and the forest hasn't exactly been taking it easy.You've battled through thousands of runs, tried bonker builds, and sent the Fire King back to the respawn screen more times than we can count. While you've been doing that, we've been keeping a close eye on your feedback.So, what's cooking in the forest?🔥The forest is getting a makeover. The Fire King is not invited. We've got two updates post-launch, bringing balance changes, new ways to play, and a few more reasons to jump back into the swarm.1.1: The Balance Update - December 2026Whether you're struggling to survive past the fi |
| Hotfix v1.0-Full Release+212940 | 2026-09-22 | Hello Funguys!We’re releasing another hotfix to address more reported bugs! This hotfix also adds a custom Twitch vote duration and the ability to rebind movement keys for keyboard controls.Bugfix:Fixed a string code displayed in Fire King’s dialogue when using German localizationFixed string characters were displayed in certain Passive, Skill Mutation, and Starpath descriptions when using Korean localizationFixed wrong bold tags in various NPC dialoguesFixed Cooldown Reduction effect was incorrectly displayed in red instead of green for certain Skill MutationsFixed enemy outlines would not appear on some enemies when the Enemy Outline settin |
| Hotfix v1.0-Full Release+211285 | 2026-09-15 | Hello Funguys!We’re rolling out another Steam hotfix to address an issue where the reroll, banish, and lock buttons become disabled after using banish or lock once, along with various other reported bugs and crashes.Bugfix:Fixed crash when the Cave Chieftain killed its minion and triggered Magnetika’s Treeling skill as the player gave up in the Lava Jungle arenaFixed crash when the player gave up an arena while the enemy spawner system was still active in the backgroundFixed Reroll, Banish, and Lock buttons became disabled after using Banish or Lock onceFixed Nut Turret and Bramble Roots were not properly displayed as unlocked in the Characte |
| Hotfix v1.0-Full Release+210791 | 2026-09-10 | Yo, Funguys!We’re rolling out another Steam hotfix to address various issues that may hinder game progression, along with other reported bugs. Thank you again for your patience and continued support!For console players: The fixes will be submitted for the console certification process. We’ll share more details regarding this as soon as we can! Please hang in there!Bugfix:Fixed softlock when the players leveled up at the exact timing of an elite spawnFixed softlock after quickly rerolling and selecting a newly offered Mutation card before the flip animation finishedFixed clicking on a certain point near the Amberforge's close button may cause |
| Hotfix v1.0-Full Release+209030 | 2026-09-04 | Yo, Funguys!We’re rolling out a Steam hotfix to address various crashes, bugs, and other issues reported by the community. Thank you so much for all your reports, feedback, and patience while we work on squishing these bugs!For our console players: The fixes included in this hotfix are planned to be submitted for consoles next week alongside another Steam update. We’ll share more details once we have them!Bugfix:Fixed crash when selecting a Fire Curse-imbued upgrade after rerolling card choices upon leveling upFixed crash when talking to the Ambersmith after completing Lava Jungle map for the first timeFixed game freeze when opening character |
| FUNGUYS SWARM 1.0 IS OUT NOW! | 2026-08-25 | Hey, Funguys! Funguys Swarm leaves Early Access and reaches 1.0 now!The 1.0 update introduces the Forest Strength System, the Hellscape final arena, four characters, Twitch Integration, new skills and passives, and more.Funguys Swarm 1.0 launches August 25th, 9:00 AM PT. The Important Stuff, Up FrontPrice: $9.99 on all platforms up from the $6.99 Early Access price. A 20% launch discount will run from August 25th through September 8th.Your save files carry over. Everything you've unlocked in Early Access comes with you into 1.0. Cross-platform saves: Saves are platform-specific - there is no cross-platform save transfer.Steam Deck VerifiedFun |
| Funguys Swarm 1.0 Launches August 25 on PC and Consoles | 2026-07-22 | HEY Funguys,The date is locked: Funguys Swarm hits Version 1.0 on August 25 at 9 a.m. PT.For the first time, Funguys is also coming to consoles. Alongside Steam and the Epic Games Store, Version 1.0 launches day one on PlayStation 5, Xbox Series X|S, Nintendo Switch 2, and the Xbox app on PC.The release date trailer is live. Take a look at what’s waiting for you in Version 1.0. 👀What’s coming in Version 1.0Version 1.0 is the biggest version of Funguys Swarm yet, with new ways to build your Funguys, grow stronger between runs, and battle through increasingly chaotic encounters.Here is a taste of what’s coming:A new final arena where you can p |
| Hotfix v0.6-Early Access+183780 | 2026-04-06 | 'Sup Funguys! We're releasing a small hotfix to fix the frame drop issue if you're playing the game on AMD GPUs. Additionally, some of you found out about the hidden achievements on Steam and are unable to unlock them. Don't worry, it's not a bug, they're not online yet as we're still working on and testing them. Keep an eye out for more updates on this! Thank you so much for your support, Funguys!Bugfix:Fixed an Unreal Engine-related issue on AMD GPUs that caused certain VFX to produce severe frame drops on some systems.Cheers, Stairway team |
| Funguys Swarm Optimization Update OUT NOW! | 2026-03-12 | HEY Funguys!Welcome to the March 2026 Funguys Swarm Dev Update!Our fifth major update, the Optimization Update, is live now!In this announcement, we’ll showcase major CPU usage improvements in the arena, introduce in-game graphic settings, go over quality-of-life improvements, highlight several gameplay changes, and finish with balance updates.CPU OptimizationMany players informed us that the game can slow down significantly during large swarms — especially in the late game.In extreme situations, the game could drop to very low FPS and even freeze for several seconds.We've spent the last few months optimizing the core swarm simulation, and th |
| Hotfix 0.5.2-Early Access+180011 | 2026-02-12 | Hi Funguys,We're releasing a hotfix to address the issue with the Starpath quests to unlock Fuzzbug and Groovba. Thank you for reporting the issue to us.We're also actively investigating the crash and lag issues. If you experience these issues, feel free to report them to us through our Steam Discussion or on our Discord. Bugfixes:Fixed Starpath quests to unlock Fuzzbug and Groovba not counting passive cards of the element.Fixed X-olotl's clones clipping with the ground when hit by Chicken Caesar's slam attack.Thanks, Funguys! Stairway team |
| Patch Notes 0.5.2 - Star Path & Difficulty Adjustment | 2026-02-10 | Hi everyone! This patch focuses on reducing the difficulty spikes and grind in Starpath quests that many of you have felt. Weapons, characters, and skills now unlock much earlier, giving you more freedom to experiment and discover fun builds.Runs should feel smoother and less restrictive from the start. We’ve also adjusted overall difficulty so it’s easier to reach builds that feel strong and satisfying. We hope that every run feels rewarding, without slowing you down or getting in the way of the fun. Gameplay ChangesStarpath Quests have been readjusted.Access to new Skills and Passives is now easier early on, allowing players to build fun ru |
| Patch Notes 0.5.1 - Gameplay Calculation Adjustment | 2026-02-05 | Hey everyone!We know the recent 0.5 update made the game harder than intended. It could feel too grindy, and player choices didn’t matter as much as they should. We’re very sorry about this. With this release, we’ve taken steps to fix these issues.One of the most noticeable problems was how Amount scaling worked during a run. Before 0.5, it was possible to build around increasing skill projectile Amount, but in 0.5 those builds were almost non-existent. This was caused by a design issue in how Amount cards were calculated to appear, giving them a significantly lower chance compared to other upgrade cards. This has been corrected in this relea |
| Funguys Swarm 0.5 New Characters Update Out Now! | 2026-01-30 | HEY Funguys!Welcome to the January 2026 Funguys Swarm Dev Update!Our fourth major update, the New Characters Update, is live now!In this blog, we introduce six new characters and reveal a new system where skills and passives now have rarities. We’ll also cover new gameplay mechanics, including Shrines, Luck, and Armor.Finally, we showcase brand-new content, such as fire curses and blessings.New CharactersWe're adding not 1, not 2, but 6 new characters this time!Here they are:Groovba: Debuffs deal +20% damage for each Nature card you have. Enemies killed by debuffs have a 2% chance to drop a half heart.Joomba: After standing still for 3 second |
| Hotfix 0.4.1-Early Access+175444 | 2026-01-14 | Hi Funguys, happy New Year!!!We’re releasing a hotfix today to address the issues many of you reported over the holidays. Thank you so much for your help and patience. As usual, feel free to send your feedback and bug reports through the in-game Feedback button, Steam Discussions, our Discord, or via email at support@stairwaygames.com, Bugfixes:Fixed Garlic Hammer attacks stopping when using the Lightning Speed skill.Fixed Starpath milestones not progressing when clearing Hard and Very Hard stages with the required weapons.Fixed changing Glyph Type in Settings not updating the glyphs during gameplay.Fixed an issue where Dews could be spent on |
| Hotfix 0.4.1-Early Access+173865 | 2025-12-19 | Hi Funguys,Thank you for your feedback and bug reports following the Star Path Update. We’ve released this hotfix to address several reported issues. Star Path Changes & Fixes:Fixed incorrect Star Path descriptions for Garlic Hammer and Sky Blessing.Fixed an issue where Weapon Mutation Milestones granted incorrect rewards.Updated the Spark Spin Star Path requirement.Updated the Twin Flame Star Path requirement. Thank you, Funguys, for your continued support! Starway Team |
| Hotfix 0.4-Early Access+173707 | 2025-12-18 | Hi Funguys,We’re addressing some of the bugs with the release of the Starpath Update. Bugfixes:Fixed an issue where the player could dash infinitely with Dash Skills in certain cases.Fixed Grass Slash effect lasting longer than intended.Fixed incorrect or duplicated additional descriptions on Grass Slash and Lightning Speed mutations.Fixed a Card Library UI issue affecting certain localizations.Fixed Star Path reward panel animations not completing properly in some cases. Thank you Funguys! Starway Team |
| Funguys Swarm 0.4 Starpath Update Out Now! | 2025-12-18 | SUP FUNGUYS, STARPATH UPDATE IS OUT NOW! Progression and Difficulty OverhaulAdded 47 new Star Path, bringing the total to 103 unlockable Star Path.Increased overall difficulty for older Arenas.Added new Arena difficulty: Very Hard. Check the Star Path to see the unlock conditions. New ContentNew Dash SkillsAdded 6 unique Dash Skills that replace the default dash behavior.Dash Skills variants include digging and jumping mechanic.New TreelingsAdded 5 new Treelings, including Marathony, which increases movement speed based on distance traveled.New Funguys EvolutionsAdded 3 new Funguys Evolutions, including Hellcap, where your damage scales with |
| Funguys Swarm - December 2025 Update | 2025-12-17 | HEY Funguys!Welcome to the December 2025 Funguys Swarm Dev Update!Our third major update, the Starpath Update, will go live on December 17 at 6:00 PM PST.In this blog, we'll go over Steam capsule redesign, Shroomba and Ersa redesign, the progression overhaul, 6 new dash skills, 2 new skills, 5 treelings, and 3 new relics.Steam Capsule RedesignThe new character, “NUTCASE,” is now featured on the capsule, and the vibe is more chaotic than ever.Shroomba and Ersa Redesign\We felt Shroomba and Ersa are too plain and cute for the new vibe we're aiming for, so we gave them a more fierce look.Starpath Improvements (Progression Overhaul)We hear you fo |
| Patch 0.3.1-Early Access+171409 | 2025-12-04 | Hi Funguys!More asset updates for Shroomba and Ersa have landed! Don’t worry, we’re also working on the next big update, so stay tuned! Improvements:Updated title screen art for Shroomba and Ersa.Updated face icons for Shroomba and Ersa on the save file.Updated Shroomba’s and Ersa’s portraits when using mecha.Updated Shroomba’s and Ersa’s Funguys evolution relic artwork.Updated Shroomba’s and Ersa’s mini map icons.Adjusted keybind hints during Mecha transformation upward so they’re no longer covered by the mecha portrait.Note:Intro cutscene has been disabled for now as we’re reworking it. Thanks, Funguys!Stairway Games |
| Patch 0.3.1-Early Access+171172 | 2025-12-03 | Sup Funguys!We’ve got a short patch for some portrait updates.Improvements:Updated Shroomba and Ersa portraits.That’s all for now, Funguys. thanks! Stairway Games |
| Hotfix 0.3.1-Early Access+169557 | 2025-11-20 | Hi Funguys,We’re addressing some of the feedback and bugs you've reported since the release of the Egglosseum Update. Bugfixes: Fixed crash when going to Egglosseum Hard mode after unlocking NutcaseFixed crash when selecting empty Treeling slots 2 or 3 while slot 1 is filledFixed shock damage not being recorded for the Starpath milestone. Any progress made after the 0.3 update will now be tracked correctly, and the milestone will unlock if the player has already dealt 200,000 shock damage before this hotfixFixed lag when unlocking upgrades from Sanctuary shopsFixed player being able to banish all cards and getting soft-locked when using a con |
| Funguys Swarm 0.3 Egglosseum Update Out Now! | 2025-11-13 | Yo Funguys, EGGLOSSEUM UPDATE IS OUT NOW! What's New:New Arena: Egglosseum — Be ready to be thrown into a ring surrounded by chickens!New Character: Nutcase — He's a CRAZY mouse with crazy gameplay. He is a dash-powered character; the more you dash, the faster and crazier he gets!New Passives: Debuff Mutations — Debuff mutation is a passive card that enhances specific debuffs, such as Shock, Mark, and others. It is unlocked when the conditions for it are met. Debuff mutation allows you to create powerful build based on specific debuffs.Additional Gameplay Changes:4 New Sanctuary Pond Upgrades: PowerUp Drop Chance: Increases the chance for Pow |
| Funguys Swarm - November 2025 Update | 2025-11-06 | HEY Funguys!Welcome to the November 2025 Funguys Swarm Dev Update!Our second major update: Egglosseum is coming November 13th, 9am PST. ARE YOU READYYYYY??!In this blog, we'll take you on a tour of our Egglosseum, introducing the new Debuff Mutation system, four new global upgrades, and new Shroom Shop upgrades. We'll also share updates about the upcoming price increase and our updated roadmap.Wait... What the...?\\Uh... okay. Apparently, this chaotic little mouse goes by Nutcase! He's a CRAZY mouse with crazy gameplay. He is a dash-powered character, the more you dash, the faster and crazier he gets!Skill 1:\goes nuts]Skill 2:\Egglosseum Are |
| Hotfix 0.2-165568 | 2025-10-17 | Hotfix 0.2-165568 Patch Notes A very short bugfix today. Bugfix:1. Fix Coral Island Crossover button not able to generate code.That is all. Cheers,Funguys Swarm team |
| Funguys Swarm 0.2 Lava Jungle Update Out Now! | 2025-10-16 | Hello Funguys!Funguys Swarm 0.2 (Lava Jungle Update) is OUT NOW! What’s New:New Arena: Lava Jungle — Unlocks after Frozen Pond. Get ready for some heated battles.Weapon Progression Revamp — Earn weapon cards every 3 levels, and choose powerful mutations every 12 levels to craft your ultimate weapon build fantasy).New Weapon: Hornet Spike — Charge up and pierce multiple enemies with sharpshooter precision.Mecha is Here! Introducing our first Mecha: Potato Bot — Fill the chaos bar to transform into a hot potato and wreak havoc on the Fire King’s minions.Dive in and show the Fire King who’s boss! Additional Gameplay Changes:Added the ability to |
| Funguys Swarm - October 2025 Update | 2025-10-16 | HEYO! Welcome to the October 2025 Funguys Swarm Dev Update!Our first major update: Lava Jungle is here, let’s go bananas! But, before that, we would like to thank you all for this achievement. Funguys Swarm just hit an Overwhelmingly Positive review on Steam! This time, we'll show you a more detailed view of the Lava Jungle, a more in-depth explanation of the new revamped weapon system, and our very first Mecha!Lava Jungle ArenaLava Jungle Arena is our hottest and most difficult level yet. The area is filled with pools of lava, where one wrong step will mean taking damage.Hazard: Hot Lava\Standing in the lava will make your character glow red |
| Funguys Swarm - THE THIRD BLOG | 2025-09-22 | HEYO! Welcome to the September 2025 Funguys Swarm Dev Update! First, we want to thank everyone for the support you've shown during our Early Access Launch! We had a good launch, and we really want to thank everyone for it! This month, we'll be talking about Ersa and her skills, dive into the Sanctuary, and showcasing our second arena, the Frozen Pond. We’ll also give you a peek at what’s coming next, and wrap it all up with a surprise drop at the end.Early Access Launch ProgressOur Early Access launch went great Over 400 reviews so far and sitting at a shiny 96% “Very Positive”!Huge thanks for all the feedback — the good, the bad, and the wei |
| Hotfix 0.1.1-EarlyAccess+159798 | 2025-08-28 | Hi Funguys,We’re addressing some of the feedback and bugs found by the community in this update.Community Feedback Changes:Winning a Run no longer removes your current Fire Curse (THE FIRE KING THANKS YOU FOR YOUR LOYALTY).Rerolling Skills and Mutations can no longer show the same option.Bugs You Helped Us Catch:Fixed rerolling Dew at max level resulting in a blank Skill Card offer.Fixed equipped Pet icon sometimes not appearing correctly.Fixed Keybind Hint sometimes not appearing correctly.Fixed Douse Dew quest appearing when the player has no Fire Curse.Fixed Chestnut from Elites sometimes dropping inside a building.Fixed Soulboom: Sweet Re |
| Funguys Swarm is Now Available in Early Access! | 2025-08-21 | Heya All,The wait is over—Funguys Swarm Early Access is LIVE!$4.99Steam: https://store.steampowered.com/app/3371770/Funguys_Swarm/Epic Games Store: https://store.epicgames.com/en-US/p/funguys-swarm-1f96a8Huge thanks to everyone who played the demo and shared feedback—your support has been incredible. You’ve not only helped shape the game, but also fueled our fight against the Fire King’s fiery minions. And of course, to the entire Funguys Swarm team: we made it to Early Access! That’s huge. Congrats and thank you for the hard work!Early Access TrailerHope you enjoy it! What do you all think? Let us know!Early Access ContentHere’s what’s waiti |
| Funguys Swarm - THE SECOND BLOG! | 2025-07-03 | HEYO! Welcome to the July 2025 Funguys Swarm Dev Update! 🍄🔥This month, it’s all about combat chaos! Also, a big shout out to everyone who played our demo during Steam Next Fest!Steam Next FestWe just wrapped up an incredible week at Steam Next Fest—and what a ride it's been! Let’s break down what we showed off:⚔️ 1 playable Funguy, ready to rumble🔫 2 deliciously goofy weapons — the Throwing Grapes and the Watermelon Axe🏟️ 1 epic arena to test your skills. We loved watching your runs (and meltdowns 🔥), and your feedback has already sparked some improvements. 🙌Missed the demo? No worries, it’s still live! Dive in and try to survive the sw |