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Watch trailer on Steam ↗MuteX+
Gassbuster Studios, Eelpunk Studios · Published by Eelpunk Studios
3 user reviews — 100% positive (3 reviews) · 20 achievements
Last updated 4 Oct 2026
MuteX+ is a challenging hack-and-slash that focuses on enemies that merge mid-fight. Make the most out of an unconventional moveset built around a slash, punch, and dash to cleave through the six Anobrite nests -- each ending with their own boss -- while mastering smooth mouse-controlled movement.
£5.89
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Price history
Action, Indie · 2026 · More £5 - £15 games
Explore MuteX+, an intense action game from Gassbuster Studios and Eelpunk Studios, released in 2026. Master unique moves to defeat Anobrite nests and their bosses through precise mouse-controlled combat.
About this game
Heavily inspired by the flash game Amorphous+.
With your cursor guiding every movement, fight through mutating enemies in a uniquely-challenging arcade hack'n'slash experience. Each level full of dynamic enemies, events, and bosses demands true mastery over your action mechanics and knowledge, and there is nothing to stop you from achieving that.
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OVERVIEW
You play as Brig, a researcher given an experimental weapon by her company's military division. She must cut through and search the nearby Anobrite nests by force in hopes of finding something that will end her company's stagnating war, whether it be a simple resource or the secret workings of a completely different organization.
LEARN YOUR ENEMIES
Mid-combat, T1 Anobrites have a chance of merging into T2 Anobrites when they collide with eachother. The output is consistent, depending on which two T1 Anobrites collide.
Each Anobrite has its own behavior, attacks, and unique interactions with the player's moveset. Learning how to fight each one (and even multiple at the same time) is as important as mastering your moveset when it comes to success.
MASTER YOUR MOVESET
Brigand's moveset starts with a simple Slash, Punch, and Dash. Each ability has its own properties and variants depending on when it is used, resulting in a large variety of unique combos and tech out of a simple foundation.
For example, Dashing into an enemy lets you Bounce off of them, making you invincible to attacks and turning your Slash into an unstoppable Spinslash. And those are the only I-frames you're getting.
OVERCOME A CHALLENGE LIKE NO OTHER
Brig automatically moves and aims towards the player's cursor. Additonally, your Dash is not a dodge roll. Every facet of MuteX+ demands mastery of unconventional action mechanics, but rewards you with a truly unique and satisfying arcade-style experience for taking the challenge.
As you clear through each nest and fight each boss that awaits you at the end, know that there is no artificial progression to rely on. Only your skill and knowledge will result in victory, and there is a learnable out to every situation.
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Business Inquiries go to guacambusiness@gmail.com
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10
- Processor: Intel Core i3-9100F / AMD Ryzen 3 3100X
- Memory: 8 GB RAM
- Graphics: NVIDIA GeForce GTX 1050 Ti
- Storage: 5 GB available space
Recommended
- OS: Windows 10
- Processor: Intel Core i5-8400 / AMD Ryzen 7 2700X
- Graphics: NVIDIA GeForce GTX 1060
- Storage: 5 GB available space
Supported Languages
Latest news
Patch NotesOfficial
Literally one thing
- Reverted the darkness in Nightmare Growth's boss fight.Read full article on Community Announcements (Guacamole Dog)AnnouncementsOfficial
MuteX+ 1.0 FULL RELEASE
Content11 new Anecdote entries and 2 new Conversation entries for the BestiaryFIlled in any Anobrite entries that didn't have advice yet.NEW BOSSES+: Nightmare Growth+, Masked Failure+20 NEW ACHIEVEMENTS. Most challenge ones will apply retroactively upon opening a level in the level select menu if you've already done them.Visual/AudioAdjusted some Anobrite advice in the Bestiary.Spinners have been given a visual assist aura.The information windows in the Tutorial now automatically open at their respective sections. Modified the Greenie dummies in the Tutorial so that they function like real Greenies.Added an option to turn off Trick Display.Adjusted the UI for the display options.Changed the name of the Powerup window from "Arsenal" to "Powerup Drops".Added a Trick Display for doing the Forbidden Tech successfully.Made the Bramble Trails and Branch Impales of Nightmare Growth visible through the darkness.Added number text to the Volume sliders, and updated their appearance.Added unlock notifications for Bosses+ and the Advanced Tutorial.Slightly reworded the dialogue in the Basic Tutorial.Added 2 new Displayed Tricks. 1 of them involves Power-Ups and 1 involves the base kit.Added a cursor animation for when Brakeslash/Brakepunch can be performed.Balance/FeelGigabrite+'s Dash Slash now predicts slightly further.Punching a Blender into other enemies should now count as a Friendly Fire trick.Punching Spinners now shuts them down permanently. This should let you set up Chain-Bounces in later levels more easily.Spinners now do not stop when bumping into an enemy. Before, they would only not stop if they bumped into a Spinner or a Blender ring.Zips now perform their Chain Lightning attack twice as fast (matching the speed of Stonespark's), but they are now locked in place for the duration of the Chain Lightning. Due to this, killing a Zip now destroys its Chain Lightning.Stonespark’s Spark Balls have been reworked. They are now initially nonvolatile and stick to the arena...Read full article on Community Announcements (Guacamole Dog)AnnouncementsOfficial
Combat Polish + The Beginning of Bosses+
I'm finally back after a development break. It's time to finish this game up.ContentNEW LEVEL TYPE: Boss+. After no-hitting a Boss, you can fight a MUCH harder version of them. They also get an additional feature or piece of equipment to set them apart.Added Boss+ versions of Gigabrite and Scarred Experiment.NEW TUTORIAL: Advanced Tutorial. Helps players learn important, more advanced tech that their moveset can do.Rewrote the dialogue for the Basic Tutorial.Added a section to the Basic Tutorial that talks about Anobrite merging, as well as a new page in the Tutorial Menu for it.NEW VISUAL MECHANIC: Trick Display. Doing cool stuff will stack up a popup depending on what trick you did. Visual/AudioScarred Experiment's waves now have a different indicator, instead using a giant red arrow warning to show the path.Every boss attack that has a non-random trigger condition now has a proper indicator. For example, a yellow ring now shows the proximity trigger for Gigabrite to do a slam instead of a punch in his Melee Stance.Every boss now has a new type of indicator: Hints. Hints are faint white indicators used to help the player learn/remember learnable boss patterns. For example, Gigabrite's stomps always alternate between a plus and a cross shot pattern, so a hint on the upcoming shot pattern now pops up after specific non-stomp attacks to remind the player of the most recent shot pattern. Combo scoring has been slightly reworked to allow for more free-flow combos to count as proper combos. Instead of instantly ending when the swing ends, there is now a 0.25s timer that gets reset on additional hits. This shouldn't affect nest comboing that much, but it lets you actually get consistent combos on bosses for better visual feedback.Removed the volume increase that higher combos had. Pitch enough is fine.Added a distinct border to the arena during the Nightmare Growth fight.New sounds and animations have been added to Gigabrite.There is now a pause, animation, and screen in...Read full article on Community Announcements (Guacamole Dog)Patch NotesOfficial
The Funeral's Witness Update
Content/BalancingNEW LEVEL: Volcano (6-S and 6-E).NEW POWERUP: In Killing Memory. Unlocked by beating 4-SEXPLOSIVE SHIELD REWORK: The explosion isn’t as big anymore, but the shield now gets ejected upon taking a hit. This ejected shield will continuously explode until the powerup duration ends, and the player can either Punch it around or use Bounce to carry it with them.PROGRESSION REWORK: 1-S and 2-S are unlocked from the start, but both of those need to be beaten to unlock 3-S. Beating 3-S unlocks both 4-S and 5-S, and both of those need to be beaten to unlock 6-S.DEMO OUT VERY SOON: It says it'll be released midnight, but don't kill me if it doesn't come out at that time. It's in Steam's hands now. FREE PLAY COMPLETE. Every T1 can have their spawns set, every T2 can be directly spawned, and there's a small list of actions you can enable like healing, godmode, or powerups. You do not have to see an enemy to be able to spawn them in Practice Mode (this is so that demo players can check out every enemy), but you do need to have the powerup unlocked to use it.The Tutorial now includes a Boxer and The Dummy, and some of the Tutorial text has been improved.New Bestiary logs have been added and now almost every enemy has at least one log. More Advice has been added too.Mutation rates have been reduced for: Assassin, Chariot.Spawns have been modified for: Beach, ForestEnemies that are actively mutating can now be killed by the player.Gigabrite's Phase 2 has been changed to something less stupid. Additionally, he will now teleport to the player if they get too far from him during his Presence Stance. The waves generated by Knife Overcharge now deal 1 damage. Perhaps I was looking at range too much and forgetting that each wave doing 2 damage is a little absurd. It's still very powerful after this.SPRITE REWORK: Sprites now move slower, and take much longer to fire, but their projectile initially travels much faster. When mulling over some pain points of Forest's design, ...Read full article on Community Announcements (Guacamole Dog)Patch NotesOfficial
Small Bugfix Patch + Start of New Bestiary
Fixed a bug that was causing Toxxers to spawn when Sweepers should have.Fixed various miscellaneous bugs.Added the New Bestiary, complete with kill-tracking, mutation information, threat level, and advice. There isn't advice for everyone as this isn't finished yet, but it will be finished by next major update.Read full article on Community Announcements (Guacamole Dog)
