Games like Outer Frontier
Games like Outer Frontier include Oxygen Not Included, Your Only Move Is HUSTLE, Game Dev Tycoon, Cookie Clicker, and RimWorld. We matched them by the tags players give Outer Frontier on Steam (Turn-Based Strategy, Casual, Pixel Graphics, 2D, and Space): closest matches first, and among equally close ones the better-known games.
Oxygen Not Included
Shared: Colony Sim · 2D · Management
Your Only Move Is HUSTLE
Shared: Turn-Based Strategy · Pixel Graphics · Strategy
Game Dev Tycoon
Shared: Casual · Strategy · Management
Cookie Clicker
Shared: Casual · Pixel Graphics · 2D
RimWorld
Shared: Colony Sim · Strategy · Management
Prison Architect
Shared: Strategy · Colony Sim · 2D
DAVE THE DIVER
Shared: Pixel Graphics · Casual · Management
Space Haven
Shared: Colony Sim · Space · Strategy
Project Highrise
Shared: 2D · Strategy · Management
Into the Breach
Shared: Turn-Based Strategy · Pixel Graphics · Strategy
IXION
Shared: Space · Strategy · Colony Sim
TheoTown
Shared: Pixel Graphics · Strategy · Casual
Ratopia
Shared: Colony Sim · Strategy · 2D
Stardew Valley
Shared: Pixel Graphics · Agriculture · Casual
SimAirport
Shared: Casual · Management · Strategy
Cities: Skylines
Shared: Strategy · Management · City Builder
60 Seconds! Reatomized
Shared: 2D · Strategy · Turn-Based Tactics
Two Point Museum
Shared: Casual · Strategy · Simulation
Rise to Ruins
Shared: Pixel Graphics · Colony Sim · Strategy
Unholy Heights
Shared: Strategy · Colony Sim · 2D
The Last Spell
Shared: Turn-Based Strategy · Strategy · Turn-Based Tactics
Sid Meier’s Civilization® VI
Shared: Turn-Based Strategy · Strategy · City Builder
Planetbase
Shared: Colony Sim · Space · Strategy
Mewgenics
Shared: Turn-Based Strategy · Turn-Based Tactics · 2D