Games like Solares
Games like Solares include Portal, hololive Treasure Mountain, Refunct, COCOON, and Portal 2. We matched them by the tags players give Solares on Steam (3D Platformer, Casual, Puzzle Platformer, 1980s, and Puzzle): closest matches first, and among equally close ones the better-known games.

Portal
Shared: Puzzle Platformer · 3D Platformer · Puzzle

hololive Treasure Mountain
Shared: Casual · 3D Platformer · Arcade

Refunct
Shared: 3D Platformer · Puzzle Platformer · Casual

COCOON
Shared: Puzzle · Puzzle Platformer · Indie

Portal 2
Shared: Puzzle · Puzzle Platformer · 3D Platformer

Moncage
Shared: Casual · Puzzle · Indie

RetroMaze
Shared: Casual · Puzzle · Indie

Razortron 2000
Shared: Casual · 1980s · Arcade

Bomb Rush Cyberfunk
Shared: 3D Platformer · Stylized · Colorful

Zup!
Shared: Casual · Puzzle · Puzzle Platformer

Monument Valley 3
Shared: Casual · Puzzle · Colorful

Defy Gravity Extended
Shared: Puzzle Platformer · Puzzle · Casual

Viewfinder
Shared: Puzzle Platformer · Puzzle · 3D Platformer

EDGE
Shared: Puzzle Platformer · Puzzle · Casual

Donut County
Shared: Casual · Puzzle · Indie

Trine 3: The Artifacts of Power
Shared: 3D Platformer · Puzzle Platformer · Puzzle

LIMBO
Shared: Puzzle Platformer · Puzzle · Indie

BALAN WONDERWORLD
Shared: Casual · 3D Platformer · Puzzle

Chants of Sennaar
Shared: Puzzle · Colorful · Indie

Quantum Conundrum
Shared: 3D Platformer · Puzzle Platformer · Puzzle

Sizeable
Shared: Casual · Puzzle · Indie

Peggle Deluxe
Shared: Casual · Puzzle · Arcade

Gorogoa
Shared: Puzzle · Casual · Indie

AudioSurf
Shared: Casual · Arcade · Indie