Games like Monochrome Painter
Games like Monochrome Painter include Webbed, A Short Hike, Hollow Knight, A Hat in Time, and FEZ. We matched them by the tags players give Monochrome Painter on Steam (Exploration, Collectathon, Platformer, Arcade, and Action-Adventure): closest matches first, and among equally close ones the better-known games.

Webbed
Shared: Exploration · Cute · Platformer

A Short Hike
Shared: Exploration · Relaxing · Cute

Hollow Knight
Shared: Platformer · Exploration · 2D

A Hat in Time
Shared: Collectathon · Cute · Platformer

FEZ
Shared: Platformer · Exploration · Casual

Slime Rancher
Shared: Exploration · Cute · Adventure

SUPER CHICKEN JUMPER
Shared: Arcade · 2D · Action-Adventure

DAVE THE DIVER
Shared: Exploration · Casual · Relaxing

Airscape - The Fall of Gravity
Shared: Exploration · Platformer · Arcade

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

Cat Goes Fishing
Shared: 2D · Exploration · Cute

Rain World
Shared: Exploration · Platformer · 2D

Promenade
Shared: Exploration · Platformer · Collectathon

Yooka-Laylee
Shared: Collectathon · Platformer · Exploration

Carto
Shared: Exploration · Cute · Relaxing

Cirno! Lifts a Boulder
Shared: Exploration · Collectathon · Platformer

Hollow Knight: Silksong
Shared: Exploration · Platformer · 2D

ANIMAL WELL
Shared: Exploration · Platformer · 2D

Shelldiver
Shared: Arcade · Casual · 2D

Sonic Mania
Shared: Platformer · 2D · Colorful

Rabi-Ribi
Shared: Exploration · Cute · Action-Adventure

Reventure
Shared: Platformer · 2D · Exploration

Ogu and the Secret Forest
Shared: Exploration · Action-Adventure · Collectathon

Slime Rancher 2
Shared: Cute · Relaxing · Colorful