Games like Cepheus Protocol

20 games, the closest and most played first.

1. Project Zomboid
Project Zomboid is the ultimate in zombie survival.
Project Zomboid is the ultimate in zombie survival.
Project Zomboid is the ultimate in zombie survival. Alone or in MP: you loot, build, craft, fight, farm and fish in a struggle to survive.
Post ApocalypticOpen World Survival CraftZombies
Played by
2. DayZ
How long can you survive a post-apocalyptic world?
How long can you survive a post-apocalyptic world?
How long can you survive a post-apocalyptic world? A land overrun with an infected "zombie" population, where you compete with other survivors for limited resources.
Post ApocalypticZombiesOpen World
Played by
3. 7 Days to Die
HOW LONG WILL YOU SURVIVE?
HOW LONG WILL YOU SURVIVE?
7 Days to Die is an open-world game that is a unique combination of first-person shooter, survival horror, tower defense, and role-playing games.
Post ApocalypticOpen World Survival CraftZombies
Played by
4. Survive the Nights
Hardcore open-world survival where preparation is everything.
Hardcore open-world survival where preparation is everything.
Hardcore open-world survival where preparation is everything. Scavenge, craft, fortify during the day. When night falls, the infected hunt in numbers.
Post ApocalypticAtmosphericRealistic
Played by
5. Scrap Mechanic
Enter the creative paradise of Scrap Mechanic!
Enter the creative paradise of Scrap Mechanic!
Enter the creative paradise of Scrap Mechanic!
BuildingCraftingPhysics
Played by
6. Castle Story
Castle Story is a creative voxel-based strategy game in which you can…
Castle Story is a creative voxel-based strategy game in which you can build castles one…
Castle Story is a creative voxel-based strategy game in which you can build castles one brick at a time using an army of little creatures called Bricktrons.
Colony SimOpen World Survival CraftBuilding
Played by
7. Colony Survival
Colony Survival is a unique first-person strategy game developed by a…
Colony Survival is a unique first-person strategy game developed by a two-man team.
Colony Survival is a unique first-person strategy game developed by a two-man team. Build your own colony in a voxel world. Command guards, farmers, miners and other colonists.
Colony SimBuildingBase Building
Played by
8. Space Engineers
Space Engineers is a sandbox engineering game where you design and…
Space Engineers is a sandbox engineering game where you design and build ships, stations…
Space Engineers is a sandbox engineering game where you design and build ships, stations, and planetary bases in a fully destructible environment.
SpaceBuildingPhysics
Played by
9. Stonehearth
Pioneer a living world full of warmth, heroism, and mystery.
Pioneer a living world full of warmth, heroism, and mystery.
Pioneer a living world full of warmth, heroism, and mystery. Help a small group of settlers build a home for themselves in a forgotten land.
Colony SimCity BuilderBuilding
Played by
10. DeadPoly
DeadPoly is a polygon arcade zombie survival looter shooter with base…
DeadPoly is a polygon arcade zombie survival looter shooter with base building, crafting…
DeadPoly is a polygon arcade zombie survival looter shooter with base building, crafting, scavenging, leveling, questing, and more, but your only goal is survival, everything else…
Post ApocalypticOpen World Survival CraftZombies
11. No One Survived
This is a multiplayer cooperative open world construction survival…
This is a multiplayer cooperative open world construction survival sandbox game, where you…
This is a multiplayer cooperative open world construction survival sandbox game, where you and your friends must find supplies and build shelters in this world.
Post ApocalypticZombiesSurvival Horror
12. Portal Knights
The world of Elysia needs YOU!
The world of Elysia needs YOU!
The world of Elysia needs YOU! Join this cooperative, 3D sandbox action RPG to level up your character, craft epic weapons, conquer enemies in real-time, and build almost anything!
BuildingCraftingSandbox
Played by
13. CastleMiner Z
CastleMiner Z is an infinite world filled with deep places to explore…
CastleMiner Z is an online coop survival horror game in a block based environment.
CastleMiner Z is an infinite world filled with deep places to explore, and horrifying monsters to slay.
Open World Survival CraftZombiesSandbox
Played by
14. Cultivation Tales
Cultivation Tales is an open world survival craft online game.
Cultivation Tales is an open world survival craft online game.
Cultivation Tales is an open world survival craft online game. You will experience collecting, crafting, hunting, fighting, building, researching, in a wild mythical world.
Massively MultiplayerOpen World Survival CraftBuilding
Played by
15. Creativerse
A sandbox adventure game as big as your imagination.
A sandbox adventure game as big as your imagination.
A sandbox adventure game as big as your imagination.
VoxelBuildingCrafting
Played by
16. HumanitZ
A zombie outbreak wiped out civilization as we know it.
A zombie outbreak wiped out civilization as we know it.
HumanitZ is an isometric, open-world sandbox survival game set in a world ended by a zombie outbreak.
ZombiesBase BuildingCrafting
Played by
17. Another Try 2
The virus has devastated cities and lands.
The virus has devastated cities and lands.
The virus has devastated cities and lands. Most of the population died, the rest turned into the walking dead. You're one of the last survivors.
Post ApocalypticLootZombies
Played by
18. Keplerth
Welcome to Keplerth!
Welcome to Keplerth!
Welcome to Keplerth!
Sci FiBuildingSandbox
Played by
19. Force of Nature
Force of Nature is a Sandbox game that combines Action, Adventure, RPG…
Force of Nature is a Sandbox game that combines Action, Adventure, RPG, Strategy and…
Force of Nature is a Sandbox game that combines Action, Adventure, RPG, Strategy and Management genres
Open World Survival CraftBuildingCrafting
Played by
20. APOX
A Real-Time Strategy game with First-Person Shooter tactics.
A Real-Time Strategy game with First-Person Shooter tactics.
A Real-Time Strategy game with First-Person Shooter tactics.
Post ApocalypticRTSStrategy

1. Project Zomboid

2. DayZ

3. 7 Days to Die

4. Survive the Nights

5. Scrap Mechanic

6. Castle Story

7. Colony Survival

8. Space Engineers

9. Stonehearth

10. DeadPoly

11. No One Survived

12. Portal Knights

13. CastleMiner Z

14. Cultivation Tales

15. Creativerse

16. HumanitZ

17. Another Try 2

18. Keplerth

19. Force of Nature

20. APOX