Games like Heat Death: Survival Train
Games like Heat Death: Survival Train include The Forest, Rust, ARK: Survival Evolved, Valheim, and Terraria. We matched them by the tags players give Heat Death: Survival Train on Steam (Open World Survival Craft, Crafting, Survival, Post-apocalyptic, and Base Building): closest matches first, and among equally close ones the better-known games.

The Forest
Shared: Open World Survival Craft · Survival · Crafting

Rust
Shared: Crafting · Survival · Open World Survival Craft

ARK: Survival Evolved
Shared: Open World Survival Craft · Survival · Crafting

Valheim
Shared: Open World Survival Craft · Survival · Crafting

Terraria
Shared: Open World Survival Craft · Survival · Crafting

Raft
Shared: Open World Survival Craft · Survival · Crafting

The Long Dark
Shared: Open World Survival Craft · Survival · Crafting

7 Days to Die
Shared: Survival · Open World Survival Craft · Base Building

Subnautica
Shared: Open World Survival Craft · Survival · Crafting

Once Human
Shared: Survival · Open World Survival Craft · Crafting

Project Zomboid
Shared: Survival · Open World Survival Craft · Post-apocalyptic

Palworld
Shared: Survival · Open World Survival Craft · Crafting

Satisfactory
Shared: Crafting · Base Building · Building

Green Hell
Shared: Open World Survival Craft · Survival · Crafting

Dune: Awakening
Shared: Open World Survival Craft · Survival · Base Building

ASTRONEER
Shared: Open World Survival Craft · Survival · Base Building

ICARUS
Shared: Open World Survival Craft · Survival · Crafting

Sons Of The Forest
Shared: Survival · Crafting · Base Building

The Planet Crafter
Shared: Open World Survival Craft · Survival · Base Building

Stranded Deep
Shared: Open World Survival Craft · Survival · Crafting

Don't Starve Together
Shared: Open World Survival Craft · Survival · Crafting

Don't Starve
Shared: Open World Survival Craft · Survival · Crafting

No Man's Sky
Shared: Open World Survival Craft · Survival · Exploration

Conan Exiles Enhanced
Shared: Survival · Open World Survival Craft · Crafting