Games like Sky Settlers
Games like Sky Settlers include Dorfromantik, ISLANDERS, Cities: Skylines II, Cities: Skylines, and Mini Motorways. We matched them by the tags players give Sky Settlers on Steam (Card Game, City Builder, Sandbox, Puzzle, and Turn-Based Strategy): closest matches first, and among equally close ones the better-known games.

Dorfromantik
Shared: City Builder · Puzzle · Relaxing

ISLANDERS
Shared: City Builder · Relaxing · Puzzle

Cities: Skylines II
Shared: City Builder · Sandbox · Building

Cities: Skylines
Shared: City Builder · Sandbox · Building

Mini Motorways
Shared: Puzzle · Strategy · Relaxing

Townscaper
Shared: Sandbox · City Builder · Relaxing

Terra Nil
Shared: City Builder · Puzzle · Relaxing

ISLANDERS: New Shores
Shared: City Builder · Puzzle · Relaxing

Foundation
Shared: City Builder · Sandbox · Strategy

Planet Coaster 2
Shared: Sandbox · City Builder · Building

Two Point Museum
Shared: City Builder · Sandbox · Building

Banished
Shared: City Builder · Sandbox · Strategy

Planet Coaster
Shared: Sandbox · Building · Relaxing

Prison Architect
Shared: Sandbox · City Builder · Building

SUMMERHOUSE
Shared: Sandbox · City Builder · Relaxing

Anno 117: Pax Romana
Shared: City Builder · Sandbox · Strategy

Just Go
Shared: Card Game · Turn-Based Strategy · Puzzle

Settlement Survival
Shared: City Builder · Sandbox · Building

Let's School
Shared: City Builder · Sandbox · Strategy

Kingdoms and Castles
Shared: City Builder · Sandbox · Strategy

Airborne Kingdom
Shared: City Builder · Exploration · Sandbox

Wingspan
Shared: Card Game · Building · Relaxing

Tiny Glade
Shared: Sandbox · Relaxing · Building

Manor Lords
Shared: City Builder · Strategy · Sandbox