Games like Cats and Cows
Games like Cats and Cows include Stardew Valley, Graveyard Keeper, My Time at Portia, Terraria, and Forager. We matched them by the tags players give Cats and Cows on Steam (Sandbox, Building, Crafting, Agriculture, and RPG): closest matches first, and among equally close ones the better-known games.

Stardew Valley
Shared: Farming Sim · RPG · Sandbox

Graveyard Keeper
Shared: Crafting · Sandbox · RPG

My Time at Portia
Shared: RPG · Crafting · Farming Sim

Terraria
Shared: Sandbox · Crafting · Building

Forager
Shared: Crafting · Sandbox · Farming Sim

I Am Future: Cozy Apocalypse Survival
Shared: Agriculture · RPG · Sandbox

Factorio
Shared: Sandbox · Crafting · Base Building

Fields of Mistria
Shared: Farming Sim · RPG · Agriculture

Scrap Mechanic
Shared: Sandbox · Building · Crafting

Clanfolk
Shared: Farming Sim · RPG · Sandbox

No Place Like Home
Shared: Crafting · RPG · Farming Sim

Coral Island
Shared: Farming Sim · Agriculture · RPG

Medieval Dynasty
Shared: Building · Crafting · Sandbox

Farm Together
Shared: Agriculture · Building · Sandbox

Starsand Island
Shared: Building · Sandbox · RPG

Dinkum
Shared: Agriculture · Crafting · Farming Sim

My Time at Sandrock
Shared: Building · Crafting · Sandbox

Garden Paws
Shared: Sandbox · Building · Agriculture

Littlewood
Shared: Sandbox · RPG · Agriculture

Graveyard Keeper 2
Shared: Sandbox · Building · Crafting

Kenshi
Shared: Sandbox · RPG · Crafting

Prison Architect
Shared: Building · Sandbox · Base Building

Satisfactory
Shared: Crafting · Base Building · Building

Rust
Shared: Crafting · Building · Sandbox