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Ammossum

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App ID 2659600
App Type Game
Developer
Publisher Yahaha Games
Supported Systems Windows
Last Changenumber 29827357
Last Record Update 30 June 2025 – 17:31:46 UTC ()
Release Date Q4 2025

Build an endlessly upgradable weapon! Evolve projectiles into unstoppable firepower in this action roguelike. Fight through hordes of infected beasts, save your family, and feel the thrill of bloody shootouts filled with bullets, explosions, and acid. Can you survive the madness?

There is only partial information available about this app as SteamDB is missing the access token.

Screenshots

Additional Information

This game is excluded from Steam Family Sharing because: This game has not yet been released

ReleaseState prerelease
Exclude from family sharing (exfgls) 8 (This game has not yet been released)
Store Release Date Q4 2025
osarch 64
community_hub_visible Yes
Social Media https://discord.gg/fMCFMaZj3t
https://x.com/WestGladeGames
https://www.youtube.com/@westgladegames/
Primary Genre Action (1)
Store Genres Action (1), Casual (4), Indie (23)
Store Asset Modification Time 26 May 2025 – 13:13:27 UTC () (1748265207)
library_assets
library_capsuleen
library_heroen
library_logoen
library_headeren
logo_position ↴
pinned_positionBottomLeft
width_pct64.26628573348148
height_pct115.01932296299346
osextended empty string
Has a Playtest Yes
Content Descriptors Frequent Violence or Gore (2), General Mature Content (5)
controllertagwizard Yes
First seen on SteamDB 18 October 2023 – 20:23:28 UTC (), in changelist #20738275
Content Descriptors (Including DLC) Frequent Violence or Gore (2), General Mature Content (5)

Supported Languages

8 Languages Interface Full Audio Subtitles
English Yes
French Yes
German Yes
Spanish - Spain Yes
Japanese Yes
Portuguese - Brazil Yes
Russian Yes
Simplified Chinese Yes

Tags

👻 Roguelike ⚔️ Combat 🔄 Replay Value 👤 Singleplayer 🌄 Action-Adventure 🎨 Stylized 🏰 Dungeon Crawler 👻 Action Roguelike 🔋 Physics 💥 Action 👻 Roguelite 🚂 Trains 🤠 Western 🧊 3D 🔫 Gun Customization 😃 Funny 📺 Side Scroller 🧟 Zombies 😓 Difficult 😖 Gore

Categories

Single-player Family Sharing Steam is learning

Assets

Load all asset images
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header_image
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library_hero ↴
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library_header ↴
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Assets
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timestamp26 May 2025 – 13:19:36 UTC
Trailers
257145418 ↴
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257077927 ↴
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