Screenshots
Watch trailer on Steam ↗Cellosseum
WolverineSoft Studio · Published by WolverineSoft
Positive — 86% positive (22 reviews) · 23 achievements
Last updated 27 Sept 2026
Cellosseum is a bullet heaven following the progress of a lone cell as it battles a variety of enemies on its quest to guide the evolutionary process of life itself. Upgrade your attacks, shields, health, and speed to understand your role in the creation of life on the planet of Ceres Prime.
Action, Indie · 2023 · More free games
Navigate through the perilous landscapes of Ceres Prime as you command a single cell on its evolutionary journey. With each upgrade, face off against diverse enemies and uncover the mysteries of life's creation in Cellosseum, an intense action game by WolverineSoft Studio released in 2023.
About this game
The Lone Cell: Play as a cell on its quest to become the leader of evolution on Ceres Prime. Choose from a range of unique attack types that evolve the range, power, and type of projectile as you blast your way through enemies.
The Enemies: Life for a cell isn’t just about peacefully floating through the primordial soup—prepare yourself and your reflexes as you face off against challenging and unique enemies with varied attack characteristics such as: Edgelord, Snowflake, and Snuggle Bear.
Content: This game’s content includes a wealth of watercolor artwork, characters, and music that is completely scratch made. Float your way across beautifully stylized cellular landscapes while engaging with memorable hand-drawn characters.
Features: This game features an ability upgrade system for your character. Choose the evolutionary traits that you want to keep that suit your gameplay style.
System Requirements
Will my PC run this? →Minimum
- Processor: 1 GHZ
- Memory: 512 MB RAM
- Storage: 1 GB available space
Supported Languages
*languages with full audio support
Latest news
Patch NotesOfficial
Patch 1.04
Fixed a bug where "You're a Wizard" would not unlock for certain players Fixed a bug where "Can't Touch This" would not unlock for certain players Changed the Survivor achievements to unlock when players hit the required time limit during their run, rather than when their run ends Fixed various leaderboard pagination bugs Fixed a bug where the upgrade available notification appears during and on top of cutscenes.Read full article on Community Announcements (WolverineSoft Studio)Patch NotesOfficial
Patch 1.03
Prevented scores from being uploaded to the leaderboards if the player used the command console Ensured score-based achievements get triggered when the player clears the score, rather than the end of the run Fixed a bug where "Welcome to the Food Chain" would not unlock for certain players that beat Boss 1Read full article on Community Announcements (WolverineSoft Studio)Patch NotesOfficial
Patch 1.02
- Various fixes/improvements to Leaderboards, including: - Fixed a bug where negative scores overflow their container - Fixed a bug where duplicate mods would appear in the run details - Added the ability to view other users names on the leaderboard when availible - Added the ability to view multiple pages of the leaderboard - Updated the in-game creditsRead full article on Community Announcements (WolverineSoft Studio)Patch NotesOfficial
Patch 1.01
- Fixed a game breaking bug in which certain users were not able to kill enemies after Wave 4Read full article on Community Announcements (WolverineSoft Studio)
