
Screenshots

Watch trailer on Steam ↗Annihilation Plan
Content notice: The game will appear: scary monsters, shooting death, zombie blood and other violent content
Mixed — 63% positive (43 reviews) · 41 achievements
Last updated 28 Sept 2026
In the land of dusk, the night ends. You'll explore the apocalyptic world with your friends, scavenging for treasure and slaying countless Cthulhu-like monsters. At the end of the day, you'll be able to sell the items you find to strengthen your equipment!
£3.39
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Adventure · 2024 · More under £5 games
Join forces to explore Annihilation Plan’s nightmarish world, where you'll scavenge for treasure and fight off monstrous foes. Each discovery can be traded to upgrade your gear in this thrilling adventure from追风的鱼.
About this game
Gameplay
Players will need to cooperate with each other to collect supplies in the apocalypse while fighting against a variety of supernatural creatures. You can sell the materials you collect, upgrade and strengthen your weapons after earning coins, and enter more dangerous scenarios in search of more valuable materials.

Game Features:
A variety of monsters: Instead of cowering in the face of several terrifying and strange monsters, you can pick up a variety of guns in this game to fight back against the monsters!
Multiplayer: Play online with friends at any time, cooperate with each other, and explore uncharted territory together.
Weapon system: With dozens of guns and corresponding skins, you can modify each gun freely and freely, and constantly strengthen your weapon after selling materials to get money.
Weather system: The game has a variety of weather such as blizzard, storm, sandstorm, heavy rain, sunny, cloudy, foggy, etc. Each type of weather will have its own random events, such as solar eclipses, blood moons, floods, and other natural disasters.
Multiple modes: Each game map has a unique way to explore, such as through the maze, free exploration, endless challenges, survival challenges, etc.

Background:
In the land of dusk, darkness is falling. 99% of Blue Star's territory was shrouded in a sudden mist, and under the mist, the gods forbade it. This fog has also become a hotbed for the mutation and evolution of countless creatures.
Only those chosen by the gods will find a glimmer of hope in this catastrophe. Not only do they have to survive this catastrophe, but they also have to reveal the darkness behind the fog and break the dawn once and for all!
In response to this apocalypse, the Chosen have heeded the call to form a special operations team to explore the eerie fog and gather precious resources.
This plan to deal with the catastrophe is a proclamation of the end, which is officially known as the "Daybreak Project".
But we prefer to call it the Annihilation Plan!
System Requirements
Will my PC run this? →Minimum
- OS: win10/win11
- Processor: Intel Core2 Duo E6750 (2 * 2660) or equivalent | AMD Athlon 64 X2 Dual Core 6000+ (2 * 3000) or equivalent
- Memory: 3 GB RAM
- Graphics: NVIDIA GTX 960 or AMD Radeon R9 280
- DirectX: Version 12
- Storage: 3 GB available space
Supported Languages
Latest news
Patch NotesOfficial
2025/1/4 Game Update
Boss fights and several related bosses have been added to certain maps Fixed some known bugs and related improvementsRead full article on Community Announcements (牛牛闹翻天)Patch NotesOfficial
FIX BUG
FIX BUGRead full article on Community Announcements (牛牛闹翻天)Patch NotesOfficial
1/5FIX BUG
FIX BUGRead full article on Community Announcements (牛牛闹翻天)Patch NotesOfficial
Update the leaderboard
Added leaderboard features, including the highest number of days to survive and the gold rankingRead full article on Community Announcements (牛牛闹翻天)Patch NotesOfficial
fix bug
fix bugRead full article on Community Announcements (牛牛闹翻天)






