Games like Koi Farm
Games like Koi Farm include Slime Rancher 2, Stardew Valley, Unpacking, Townscaper, and Creature Kitchen. We matched them by the tags players give Koi Farm on Steam (Casual, Simulation, Creature Collector, Farming Sim, and Puzzle): closest matches first, and among equally close ones the better-known games.
Slime Rancher 2
Shared: Creature Collector · Cute · Simulation
Stardew Valley
Shared: Farming Sim · Simulation · Sandbox
Unpacking
Shared: Casual · Puzzle · Simulation
Townscaper
Shared: Casual · Sandbox · Simulation
Creature Kitchen
Shared: Creature Collector · Puzzle · Cute
Hozy
Shared: Casual · Puzzle · Sandbox
Sticky Business
Shared: Casual · Simulation · Cute
Tiny Pasture
Shared: Farming Sim · Casual · Creature Collector
Slime Rancher
Shared: Cute · Simulation · Casual
Dorfromantik
Shared: Casual · Puzzle · Simulation
Equilinox
Shared: Simulation · Casual · Sandbox
Tiny Glade
Shared: Casual · Sandbox · Cute
PowerWash Simulator
Shared: Casual · Simulation · Sandbox
Megaquarium
Shared: Casual · Simulation · Sandbox
Mini Motorways
Shared: Simulation · Casual · Puzzle
Farm Together
Shared: Simulation · Casual · Farming Sim
Assemble with Care
Shared: Casual · Puzzle · Indie
Terra Nil
Shared: Puzzle · Casual · Nature
Garden Life: A Cozy Simulator
Shared: Simulation · Casual · Farming Sim
LEGO® Builder's Journey
Shared: Casual · Puzzle · Cute
Little Witch in the Woods
Shared: Casual · Simulation · Cute
Is This Seat Taken?
Shared: Casual · Puzzle · Cute
Wobbledogs
Shared: Simulation · Sandbox · Cute
WEBFISHING
Shared: Casual · Creature Collector · Cute