Games like iso-Sphere
Games like iso-Sphere include EDGE, Zup!, Zup! S, Zup! 2, and Zup! 3. We matched them by the tags players give iso-Sphere on Steam (Indie, Casual, Puzzle, Isometric, and Abstract): closest matches first, and among equally close ones the better-known games.

EDGE
Shared: Indie · Puzzle · Action

Zup!
Shared: Casual · Indie · Puzzle

Zup! S
Shared: Casual · Indie · Puzzle

Zup! 2
Shared: Casual · Indie · Puzzle

Zup! 3
Shared: Casual · Indie · Puzzle

Zup! F
Shared: Casual · Indie · Puzzle

Zup! X
Shared: Casual · Indie · Puzzle

Zup! 8
Shared: Casual · Puzzle · Indie

Human Fall Flat
Shared: Puzzle · Indie · Physics

Hook
Shared: Casual · Puzzle · Abstract

Zup! 5
Shared: Casual · Indie · Puzzle

Monument Valley 3
Shared: Casual · Puzzle · Isometric

Zup! Z
Shared: Indie · Puzzle · Casual

Sizeable
Shared: Casual · Puzzle · Indie

Strange Jigsaws
Shared: Casual · Puzzle · Abstract

Zup! 4
Shared: Casual · Indie · Puzzle

Sudoku Universe / 数独宇宙
Shared: Indie · Casual · Puzzle

LIMBO
Shared: Indie · Puzzle · Puzzle Platformer

Pikuniku
Shared: Indie · Casual · Puzzle

Zup! Zero
Shared: Casual · Indie · Puzzle

Hexcells Infinite
Shared: Casual · Puzzle · Indie

Zup! 6
Shared: Casual · Indie · Puzzle

Zup! 7
Shared: Casual · Indie · Puzzle

Defy Gravity Extended
Shared: Indie · Puzzle · Casual