Dwarf Fortress - Dwarf Fortress is a single-player fantasy game with two modes: fortress and adventure.
Hay day - Farm with friends and family
Terraria - Dig, Fight, Build! The very world is at your fingertips as you fight for survival, fortune, and glory.
FarmVille - FarmVille lets players cultivate their farms by plowing, planting and harvesting crops and trees.
RimWorld - RimWorld - A sci-fi colony sim driven by an intelligent AI storyteller.
Big Farm - Big Farm is an Awesome, Browser-based, Farming, Single, and Multiplayer Simulation created and published by Good Game.