Games like Farmer Adventure
Games like Farmer Adventure include Rogue Legacy 2, LIMBO, Black Myth: Wukong, SANABI, and Dust: An Elysian Tail. We matched them by the tags players give Farmer Adventure on Steam (Adventure, RPG, Action, Arcade, and Puzzle): closest matches first, and among equally close ones the better-known games.

Rogue Legacy 2
Shared: Arcade · Action · Adventure

LIMBO
Shared: Puzzle · Adventure · Platformer

Black Myth: Wukong
Shared: Action · RPG · Action RPG

SANABI
Shared: Action · Adventure · 2D Platformer

Dust: An Elysian Tail
Shared: Action · RPG · Adventure

Planet of Lana
Shared: Action · Adventure · Puzzle

Eastern Exorcist
Shared: RPG · Action · Adventure

CrossCode
Shared: RPG · Action RPG · Puzzle

The Witcher 3: Wild Hunt — Remastered
Shared: RPG · Adventure · Action

UFO 50
Shared: Action · Arcade · RPG

Eastward
Shared: Adventure · RPG · Action RPG

Neva
Shared: Adventure · Platformer · Puzzle

Portal 2
Shared: Puzzle · Platformer · Adventure

Dungeon Munchies
Shared: Action · Adventure · RPG

Out There Somewhere
Shared: Adventure · Platformer · Puzzle

Ori and the Will of the Wisps
Shared: Adventure · Action · Platformer

Trine 5: A Clockwork Conspiracy
Shared: Adventure · Action · RPG

Bloodstained: Ritual of the Night
Shared: RPG · Adventure · Action

FINAL FANTASY VII REBIRTH
Shared: RPG · Adventure · Action

Rogue Legacy
Shared: Platformer · Action · RPG

God of War Ragnarök
Shared: Adventure · Action · RPG

ANIMAL WELL
Shared: Puzzle · Platformer · Adventure

Shovel Knight: Treasure Trove
Shared: Platformer · Adventure · Action

Celeste
Shared: Platformer · Adventure · 2D Platformer