Games like rododendron
Games like rododendron include Portal, THE 4 SINS, Portal 2, Bloons TD 6, and Hexcells. We matched them by the tags players give rododendron on Steam (Strategy, Puzzle, 3D Platformer, 3D, and Logic): closest matches first, and among equally close ones the better-known games.

Portal
Shared: Puzzle · 3D Platformer · Singleplayer

THE 4 SINS
Shared: Puzzle · Logic · Strategy

Portal 2
Shared: Puzzle · Singleplayer · 3D Platformer

Bloons TD 6
Shared: Strategy · Singleplayer · 3D

Hexcells
Shared: Puzzle · Strategy · Logic

Buckshot Roulette
Shared: Strategy · Singleplayer · 3D

The Artisan of Glimmith
Shared: Puzzle · Strategy · Logic

The Ball
Shared: 3D Platformer · Puzzle · Strategy

Baba Is You
Shared: Puzzle · Logic · Singleplayer

Hexcells Infinite
Shared: Puzzle · Logic · Strategy

Monument Valley
Shared: Puzzle · Strategy · Singleplayer

Patrick's Parabox
Shared: Puzzle · Logic · Singleplayer

Hexcells Plus
Shared: Puzzle · Strategy · Logic

Mini Metro
Shared: Strategy · Puzzle · Singleplayer

shapez 2 - Factory
Shared: Strategy · Puzzle · Logic

Plants vs. Zombies GOTY Edition
Shared: Strategy · Singleplayer · Puzzle

ISLANDERS
Shared: Strategy · Puzzle · Singleplayer

Dorfromantik
Shared: Puzzle · Strategy · Logic

Moncage
Shared: Puzzle · Singleplayer · Strategy

Just Go
Shared: Strategy · Puzzle · 3D

Zup! S
Shared: Puzzle · Singleplayer · Strategy

Mini Motorways
Shared: Strategy · Puzzle · Singleplayer

The Last Campfire
Shared: Puzzle · Singleplayer · 3D Platformer

Bridge Constructor Portal
Shared: Puzzle · Strategy · Singleplayer