Games like Sunny village
Games like Sunny village include Cities: Skylines, Manor Lords, Stardew Valley, Prison Architect, and Against the Storm. We matched them by the tags players give Sunny village on Steam (Simulation, Building, City Builder, Farming Sim, and Retro): closest matches first, and among equally close ones the better-known games.

Cities: Skylines
Shared: Simulation · City Builder · Building

Manor Lords
Shared: Simulation · City Builder · Building

Stardew Valley
Shared: Farming Sim · Simulation · Building

Prison Architect
Shared: Simulation · Building · City Builder

Against the Storm
Shared: Simulation · City Builder · Building

Frostpunk
Shared: City Builder · Building · Simulation

Farthest Frontier
Shared: Building · City Builder · Agriculture

Banished
Shared: City Builder · Simulation · Singleplayer

Workers & Resources: Soviet Republic
Shared: Simulation · City Builder · Building

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

Ostriv
Shared: Simulation · City Builder · Building

Empires of the Undergrowth
Shared: Simulation · City Builder · Building

Oxygen Not Included
Shared: Building · Simulation · Base Building

My Time at Portia
Shared: Simulation · Farming Sim · Building

Kingdoms and Castles
Shared: City Builder · Simulation · Building

Dwarf Fortress
Shared: Simulation · City Builder · Building

Endzone - A World Apart
Shared: City Builder · Simulation · Building

Norland
Shared: Simulation · City Builder · Building

Coral Island
Shared: Farming Sim · Simulation · Agriculture

RimWorld
Shared: Simulation · Base Building · Singleplayer

The Universim
Shared: City Builder · Building · God Game

Settlement Survival
Shared: Building · City Builder · Simulation

Kingdom Two Crowns
Shared: City Builder · Building · Singleplayer

Timberborn
Shared: City Builder · Building · Colony Sim