Best free "survival" games
Play games defined by keyword "survival" sorted by user rating.
Survival games involve a great amount of self preservation instincts. Prepare yourself to face zombies, different kinds of harsh environments, hunger, etc.
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Cataclysm: Dark Days Ahead
RPG / roguelike
Kevin Granade

Unknown Horizons
simulation / city building
The Unknown Horizons Developers

Factorio
simulation
Wube Software

Unturned
action / action-adventure
Smartly Dressed Games

UnReal World
RPG / roguelike
Sami Maaranen, Erkka Lehmus

Dead Maze
RPG / MMORPG
Atelier 801

Cold Scream
adventure / interactive fiction
1AM TRAIN

onEscapee
platformer / run and gun
Invictus Games, Ltd.

Creativerse
action
Playful Corporation

The Defender: Farm and Castle
strategy / tower defense
Kitti Sarmuerjai

Northbury Grove
action / walking simulator
Scythe Dev Team

Rogue Survivor
RPG / roguelike
Roguedjack