Mech Builder

Mech Builder

Don Pachi · 2024 · Organizing, Puzzle, Relaxing, Point & Click, 2D

PC
Mostly Positive73% · 498
Best price
$9.99
lowest tracked $3.99
Steam Buy at Steam

Compare prices in Official Stores

Steam
Steam
Standard Edition · Steam
$9.99
Buy

Screenshots

About Mech Builder

Welcome to Mech Builder- a relaxing puzzle game inspired by Model building(gunpla). You will experience the relaxing process of building a model kit with complete freedom.

Cut out, assemble, paint, and then customize your models! Build mechs, waifus, armors, figures, and so much more.

Building all the kits will take around 7-9 hours of your time.
Finishing time trial will take around 2-3 hours.
Kitbash mode has endless repeatability.

All models and pieces have been carefully crafted for a relaxing experience.
Features
  • 70+ model kits to build
  • Total freedom to assemble the models as you prefer
  • Unlock kitbash mode to make your own models with all the pieces
  • Unlock time trial to challenge yourself against the clock
  • Build mechs, waifus, armors, figures, and so much more

DLC & expansions

🎁 Complete the collection

Base game + 2 of 3 DLC at today's best prices (some DLC unpriced).

$15.97
to own everything

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Not recommended Jun 12, 2026
Delete the added AI models and you get a solid recommendation. Otherwise no, cannot recommend anything the promotes stolen assets.
17 found this helpful
Not recommended Jun 20, 2026
AI? Bye!
8 found this helpful
Not recommended Jun 22, 2026
This game is pretty satisfying. Though I don’t really like the use of what seems like AI art, the game did sort of scratch that Gundam building itch I have. As someone who enjoys trying to 100% games though, I’m not a big fan of the DLC achievements, especially when AI art is being used. Thumbs down for AI art and DLC achievements. If the game was made with real art, I could recommend.
3 found this helpful
Not recommended Jun 20, 2026
Was planning to buy the DLC's, saw that some future models are made by AI and i completely lost interest.
3 found this helpful
Recommended Jul 4, 2026
very fun and i would sugest
1 found this helpful
Recommended Jun 20, 2026
Its a fantastic option for idle time - easy to pick up, slap together pieces, and a straight forward paint and decal application process. There is plenty of content in the base game, and the added DLC will only extend the time you spend with this game. There are some small issues, however. The load time as you play will increase, or if you are multitasking with a browser open. And some of the images for the models are surprisingly low-res, and do not look as good when compared to other model images. (I was gifted the base game, and at the time of writing, I have not purchased the DLC).

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