Games like Solar - Survival Space Battle Simulator
Games like Solar - Survival Space Battle Simulator include Oxygen Not Included, Risk of Rain Returns, Space Engineers, 20 Minutes Till Dawn, and RimWorld. We matched them by the tags players give Solar - Survival Space Battle Simulator on Steam (Action Roguelike, Auto Battler, Survival, PvE, and Space): closest matches first, and among equally close ones the better-known games.

Oxygen Not Included
Shared: Survival · 2D · Strategy

Risk of Rain Returns
Shared: Action Roguelike · PvE · 2D

Space Engineers
Shared: Survival · Space · Simulation

20 Minutes Till Dawn
Shared: Action Roguelike · Survival · Combat

RimWorld
Shared: Survival · Strategy · Simulation

The Escapists
Shared: Strategy · 2D · Survival

Everything is Crab: The Animal Evolution Roguelite
Shared: Action Roguelike · Survival · Strategy

Among Us
Shared: Survival · Space · 2D

Firestone – Idle Clicker Online RPG
Shared: Auto Battler · PvE · Strategy

Stellaris
Shared: Space · Strategy · Simulation

Nomad Survival
Shared: Action Roguelike · Auto Battler · PvE

IXION
Shared: Space · Survival · Strategy

Cosmoteer: Starship Architect & Commander
Shared: Space · 2D · Strategy

Vampire Survivors
Shared: Action Roguelike · 2D · Action

FTL: Faster Than Light
Shared: Space · Strategy · Singleplayer

Barotrauma
Shared: Survival · 2D · Simulation

This War of Mine
Shared: Survival · Strategy · Simulation

Empyrion - Galactic Survival
Shared: Survival · Space · Simulation

Spacebase DF-9
Shared: Space · Strategy · Simulation

Skul: The Hero Slayer
Shared: Action Roguelike · Action · 2D

EVERSPACE™
Shared: Action Roguelike · Space · Action

SKYHILL
Shared: Action Roguelike · Survival · Simulation

Deep Rock Galactic: Survivor
Shared: Action Roguelike · PvE · Action

Shortest Trip to Earth
Shared: Survival · Space · Strategy