Mech Builder 3D

Mech Builder 3D

Released Jan 2026

Become a master modeler in Mech Builder 3D. Experience the relaxing process of assembling, customizing, posing and displaying all the 61 model kits with complete freedom without ever losing a piece.

94% positive · 90 reviews
Pending
Released · Awaiting evaluation
Pending
Released · Awaiting evaluation

Where to buy

Steam $14.99
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Content

1 of 1 released · no outstanding content
Released
Mar 2026

Media

Details

Developer
Publisher
Don Pachi
Achievements
17
Platform
Windows
Controller
—
Steam Deck
Unsupported
Players
Single-player

About this game

Welcome to Mech Builder 3D — your perfect escape into the Gunpla-inspired world of model building. Experience the relaxing process of building a model kit with complete freedom.

Effortlessly assemble, paint, and pose all your models. Build mechs, monsters, armors, and so much more.

Building all the kits will take around 7-9 hours of your time.

All 3D models and pieces have been carefully crafted for a relaxing experience.

Features

  • 61 model kits to build.

  • A pressure-free experience: build your way, at your own pace.

  • Pose the models kits in any position you want.

  • Unlock kitbash mode to make your own models with all the pieces.

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