Games like Poly Jigsaw: Butterflies
Games like Poly Jigsaw: Butterflies include Zup! S, Hook, Mini Metro, Mini Motorways, and Baba Is You. We matched them by the tags players give Poly Jigsaw: Butterflies on Steam (Puzzle, Cute, 2D, Singleplayer, and Minimalist): closest matches first, and among equally close ones the better-known games.

Zup! S
Shared: Puzzle · 2D · Singleplayer

Hook
Shared: Puzzle · Minimalist · Singleplayer

Mini Metro
Shared: Puzzle · Minimalist · Singleplayer

Mini Motorways
Shared: Puzzle · Minimalist · Strategy

Baba Is You
Shared: Puzzle · Singleplayer · Cute

aMAZE 2
Shared: Puzzle · 2D · Singleplayer

Patrick's Parabox
Shared: Puzzle · Minimalist · Singleplayer

Strange Jigsaws
Shared: Puzzle · 2D · Abstract

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

Purple Place - Classic Games
Shared: Puzzle · 2D · Cute

The Last Campfire
Shared: Puzzle · Cute · Singleplayer

Slime Rancher 2
Shared: Cute · Singleplayer · Relaxing

Unpacking
Shared: Cute · Puzzle · Singleplayer

Zup!
Shared: Puzzle · 2D · Minimalist

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

Carto
Shared: Cute · Puzzle · Singleplayer

Scribblenauts Unlimited
Shared: Puzzle · Singleplayer · 2D

Hexcells
Shared: Puzzle · Singleplayer · Minimalist

Zuma Deluxe
Shared: Puzzle · 2D · Cute

Zup! 2
Shared: Puzzle · 2D · Minimalist

Wayout
Shared: Puzzle · Singleplayer · Minimalist

Papers, Please
Shared: Singleplayer · Puzzle · 2D

Is This Seat Taken?
Shared: Puzzle · Cute · Singleplayer

Zup! F
Shared: Puzzle · 2D · Minimalist