Games like Starion Tactics
Games like Starion Tactics include Heat Signature, Space Pirates And Zombies 2, FTL: Faster Than Light, ShellShock Live, and Touhou Big Big Battle. We matched them by the tags players give Starion Tactics on Steam (Strategy, Action, Indie, Space, and Casual): closest matches first, and among equally close ones the better-known games.

Heat Signature
Shared: Space · Indie · Action

Space Pirates And Zombies 2
Shared: Strategy · Action · Space

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

ShellShock Live
Shared: Strategy · Action · Casual

Touhou Big Big Battle
Shared: Strategy · Indie · Action

Waveform
Shared: Indie · Strategy · Casual

Space Pirates and Zombies
Shared: Action · Space · Indie

Caster
Shared: Action · Indie · Strategy

Plebby Quest: The Crusades
Shared: Strategy · Indie · Casual

Rock 'N' Roll Defense
Shared: Strategy · Action · Casual

Plague Inc: Evolved
Shared: Strategy · Indie · Casual

Achievement Clicker
Shared: Indie · Strategy · Casual

LOCKDOWN Protocol
Shared: Space · Action · Casual

Reassembly
Shared: Strategy · Space · Action

Town of Salem
Shared: Strategy · Indie · Casual

Total Tank Simulator
Shared: Strategy · Action · Indie

Game Dev Tycoon
Shared: Strategy · Indie · Casual

UFO 50
Shared: Indie · Action · Strategy

Tooth and Tail
Shared: Strategy · Indie · Action

Between the Stars
Shared: Action · Space · Strategy

Overdungeon
Shared: Strategy · Indie · Casual

Out of Space
Shared: Strategy · Indie · Casual

Monument Valley 2
Shared: Strategy · Action · Casual

Mini Motorways
Shared: Strategy · Casual · Indie