Games like PlunderPiece
Games like PlunderPiece include Gorogoa, Zup! S, Firework, Chants of Sennaar, and LIMBO. We matched them by the tags players give PlunderPiece on Steam (Puzzle, Board Game, 2D, Casual, and Colorful): closest matches first, and among equally close ones the better-known games.

Gorogoa
Shared: Puzzle · Casual · Atmospheric

Zup! S
Shared: Puzzle · Casual · 2D

Firework
Shared: Puzzle · 2D · Atmospheric

Chants of Sennaar
Shared: Puzzle · Colorful · Singleplayer

LIMBO
Shared: Puzzle · 2D · Atmospheric

Glass Masquerade
Shared: Puzzle · Casual · Atmospheric

Is This Seat Taken?
Shared: Puzzle · Casual · Colorful

GRIS
Shared: Atmospheric · Indie · 2D

Strange Jigsaws
Shared: Puzzle · Casual · 2D

World of Goo
Shared: Puzzle · Casual · 2D

The Witness
Shared: Puzzle · Colorful · Singleplayer

Lara Croft GO
Shared: Puzzle · Board Game · Casual

Morphopolis
Shared: Puzzle · Casual · Colorful

Zup! F
Shared: Puzzle · Casual · 2D

Assemble with Care
Shared: Puzzle · Casual · Indie

A Dance of Fire and Ice
Shared: 2D · Singleplayer · Colorful

Glass Masquerade 3: Honeylines
Shared: Puzzle · 2D · Casual

Little Inferno
Shared: Puzzle · Casual · Singleplayer

Hook
Shared: Puzzle · Casual · 2D

Papers, Please
Shared: Puzzle · Indie · Singleplayer

Zup!
Shared: Puzzle · Casual · 2D

The Room
Shared: Puzzle · Atmospheric · Singleplayer

OneShot
Shared: Puzzle · Atmospheric · Indie

Baba Is You
Shared: Puzzle · Singleplayer · 2D