Single-player games like Deadly Infestation
Below are 8 single-player Steam games similar to Deadly Infestation, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Deadly Infestation page.
Ranked picks
- 1

Eden Island
Single-player alternative to Deadly Infestation — playable solo, no multiplayer required. Shares Action and Indie with Deadly Infestation.
Eden Island is a beautiful survival game. As a survivor, you will explore and survive on a realistic tropical island, craft weapons against beasts, farm and hunt, build your own home.
- 2

Crazy Caveman
Single-player alternative to Deadly Infestation — playable solo, no multiplayer required. Shares Action and Indie with Deadly Infestation.
Become a caveman, survive by building, fishing, and hunting.
- 3

Ice World
Single-player alternative to Deadly Infestation — playable solo, no multiplayer required. Shares Action and Indie with Deadly Infestation.
A blizzard brought a long winter, Humanity on the brink of extinction. you had to face ferocious beasts, mine ice and snow to build a base, and survive in the cold apocalypse.
- 4

Shorekeeper
Single-player alternative to Deadly Infestation — playable solo, no multiplayer required. Shares Indie and Adventure with Deadly Infestation.
You washed ashore on a mysterious island. Now what? Build a shelter, find food, and explore the unknown. Or just sit by the campfire and watch the sunset. Farm, craft, and manage your new island life entirely at your own pace.
- 5

Phantom Island
Single-player alternative to Deadly Infestation — playable solo, no multiplayer required. Shares Indie and Adventure with Deadly Infestation.
You are the only survivor of a plane crash and you find yourself on mysterious phantom island. Can you solve the mystery of the island and get out of it relying only on yourself and your survival skills?
- 6

CryoFall
Single-player alternative to Deadly Infestation — playable solo, no multiplayer required. Shares Action and Indie with Deadly Infestation.
CryoFall is a sci-fi colony simulation survival game set on a forgotten planet in a distant future. Master technology, agriculture, trading, industry, cybernetics, exploration, and more!
- 7

Core Keeper
Single-player alternative to Deadly Infestation — playable solo, no multiplayer required. Shares Action and Indie with Deadly Infestation.
Explore a vast cavern of creatures, relics and resources in a mining sandbox adventure for 1-8 players. Mine, build, fight, craft and farm to unravel the mystery of the ancient Core.
- 8

Night of the Dead
Single-player alternative to Deadly Infestation — playable solo, no multiplayer required. Shares Action and Indie with Deadly Infestation.
'Night of the Dead' is an open-world game that combines elements of exploration, tower defense, survival, and crafting. Traverse a world dominated by zombies while collecting various resources and powerful equipment. Build a fortress to survive the hordes of zombies that swarm every night!