Games like ModelMaker
Games like ModelMaker include Banana, Potion Craft: Alchemist Simulator, Chained Together, Brawlhalla, and Climber Animals: Together. We matched them by the tags players give ModelMaker on Steam (Casual, Platformer, 3D Platformer, 3D, and Crafting): closest matches first, and among equally close ones the better-known games.
Banana
Shared: Casual · Singleplayer · Free to Play
Potion Craft: Alchemist Simulator
Shared: Crafting · Singleplayer · Simulation
Chained Together
Shared: Platformer · Casual · 3D Platformer
Brawlhalla
Shared: Casual · Platformer · Free to Play
Climber Animals: Together
Shared: Platformer · Casual · 3D Platformer
The Sims™ 4
Shared: Free to Play · Simulation · Singleplayer
VHOLUME
Shared: 3D Platformer · Platformer · Casual
Game Dev Tycoon
Shared: Casual · Simulation · Indie
Portal 2
Shared: Platformer · Singleplayer · 3D Platformer
Master Of Pottery
Shared: Casual · Simulation · Crafting
My Time at Portia
Shared: Casual · Crafting · Simulation
Plague Inc: Evolved
Shared: Simulation · Casual · Singleplayer
Kao the Kangaroo: Round 2 (2003 re-release)
Shared: 3D Platformer · Casual · Platformer
PowerWash Simulator
Shared: Casual · 3D · Simulation
How to Make an Atomic Bomb in Your Garden
Shared: Casual · Crafting · Simulation
House Flipper
Shared: Simulation · Singleplayer · Casual
Mountain
Shared: Casual · Simulation · Indie
Only Climb: Better Together
Shared: 3D Platformer · Platformer · 3D
A Story About My Uncle
Shared: Platformer · Singleplayer · 3D Platformer
I Am Future: Cozy Apocalypse Survival
Shared: Casual · Singleplayer · Crafting
Sonic Adventure DX
Shared: Platformer · 3D Platformer · Singleplayer
FrostRunner
Shared: 3D Platformer · Platformer · Free to Play
SONIC X SHADOW GENERATIONS
Shared: 3D Platformer · Platformer · 3D
Pseudoregalia
Shared: 3D Platformer · Platformer · 3D