Games like Paint by Pixel 3
Games like Paint by Pixel 3 include Travellin Cats in Paris, Cat Goes Fishing, Hidden Folks, Zup! S, and Morphopolis. We matched them by the tags players give Paint by Pixel 3 on Steam (Casual, Puzzle, Hidden Object, 2D, and Cats): closest matches first, and among equally close ones the better-known games.

Travellin Cats in Paris
Shared: Hidden Object · Cats · Puzzle

Cat Goes Fishing
Shared: 2D · Cats · Casual

Hidden Folks
Shared: Casual · Hidden Object · Puzzle

Zup! S
Shared: Casual · Puzzle · 2D

Morphopolis
Shared: Puzzle · Hidden Object · Casual

Peggle Deluxe
Shared: Casual · Puzzle · 2D

A Little to the Left
Shared: Puzzle · Casual · Singleplayer

FIND ALL 2: Middle Ages
Shared: Casual · Hidden Object · Cats

Hidden Through Time
Shared: Casual · Hidden Object · Puzzle

FIND ALL
Shared: Casual · Hidden Object · Puzzle

Plants vs. Zombies GOTY Edition
Shared: Casual · 2D · Singleplayer

Scribblenauts Unlimited
Shared: Casual · Puzzle · 2D

The Room
Shared: Puzzle · Hidden Object · Singleplayer

Please, Don’t Touch Anything
Shared: Puzzle · Casual · Singleplayer

Find Matt's Cats
Shared: Hidden Object · Puzzle · Casual

Zup!
Shared: Casual · Puzzle · 2D

Librarian: Tidy Up the Arcane Library!
Shared: Casual · Puzzle · Hidden Object

Zup! 2
Shared: Casual · Puzzle · 2D

Sizeable
Shared: Casual · Puzzle · Hidden Object

Samorost 1
Shared: Casual · Puzzle · 2D

100 hidden cats 2
Shared: Hidden Object · Puzzle · Cats

Peggle™ Nights
Shared: Casual · Puzzle · 2D

Zup! F
Shared: Casual · Puzzle · 2D

Hook
Shared: Casual · Puzzle · 2D