Games like They Are Billions

Ranked by shared qualities, not genre tags.

What defines They Are Billions

Real-Time Strategy95%

Base Building90%

Tower Defense85%

Single-Player85%

Zombie85%

Resource Management80%

Post-Apocalyptic80%

Colony Sim75%

Survival Against Nature75%

Tense75%

Isometric70%

Real-Time with Pause70%

Endless65%

Handcrafted World60%

High Replayability60%

Grim55%

Retro 3D50%

Level Editor & UGC40%

12 kindred games

Creeper World 3: Arc Eternal60% match

Shares Real-Time Strategy, Tower Defense, Resource Management, Base Building.

Both lean into Real-Time Strategy, Tower Defense, Resource Management, Base Building.

Real-Time Strategy90%Tower Defense85%Resource Management75%Base Building60%

View game Games like this

Quarantine Zone: The Last Check59% match

Shares Zombie, Survival Against Nature, Post-Apocalyptic, Tense.

Both lean into Single-Player, Zombie, Survival Against Nature, Tense.

Single-Player85%Zombie80%Survival Against Nature80%Tense80%

View game Games like this

Tempest Rising55% match

Shares Real-Time Strategy, Post-Apocalyptic, Base Building, Resource Management.

Both lean into Real-Time Strategy, Post-Apocalyptic, Base Building, Resource Management.

Real-Time Strategy95%Post-Apocalyptic90%Base Building80%Resource Management70%

View game Games like this

Empires of the Undergrowth53% match

Shares Real-Time Strategy, Base Building, Resource Management, Colony Sim.

Both lean into Real-Time Strategy, Base Building, Single-Player, Resource Management.

Real-Time Strategy92%Base Building89%Single-Player78%Resource Management78%

View game Games like this

Age of Darkness: Final Stand52% match

Shares Real-Time Strategy, Base Building, Tower Defense, Survival Against Nature.

Both lean into Real-Time Strategy, Base Building, Tower Defense, Survival Against Nature.

Real-Time Strategy95%Base Building88%Tower Defense82%Survival Against Nature85%

View game Games like this

State of Decay51% match

Shares Zombie, Post-Apocalyptic, Base Building, Resource Management.

Both lean into Zombie, Post-Apocalyptic, Base Building, Resource Management.

Zombie95%Post-Apocalyptic90%Base Building75%Resource Management70%

View game Games like this

Surviving the Aftermath50% match

Shares Base Building, Post-Apocalyptic, Colony Sim, Resource Management.

Both lean into Base Building, Single-Player, Post-Apocalyptic, Colony Sim.

Base Building95%Single-Player95%Post-Apocalyptic95%Colony Sim90%

View game Games like this

Stronghold: Warlords49% match

Shares Real-Time Strategy, Base Building, Resource Management, Isometric.

Both lean into Real-Time Strategy, Base Building, Resource Management, Isometric.

Real-Time Strategy95%Base Building75%Resource Management80%Isometric85%

View game Games like this

Fallout Shelter49% match

Shares Base Building, Post-Apocalyptic, Resource Management, Colony Sim.

Both lean into Base Building, Single-Player, Resource Management, Post-Apocalyptic.

Base Building95%Single-Player95%Resource Management90%Post-Apocalyptic90%

View game Games like this

Metal Gear Survive49% match

Shares Survival Against Nature, Base Building, Resource Management, Tense.

Both lean into Survival Against Nature, Base Building, Single-Player, Resource Management.

Survival Against Nature75%Base Building58%Single-Player60%Resource Management55%

View game Games like this

State of Decay 247% match

Shares Zombie, Base Building, Post-Apocalyptic, Survival Against Nature.

Both lean into Zombie, Base Building, Post-Apocalyptic, Survival Against Nature.

Zombie95%Base Building85%Post-Apocalyptic90%Survival Against Nature85%

View game Games like this

Yet Another Zombie Defense47% match

Shares Tower Defense, Zombie, Base Building, Survival Against Nature.

Both lean into Tower Defense, Zombie, Base Building, Survival Against Nature.

Tower Defense85%Zombie80%Base Building65%Survival Against Nature75%

View game Games like this