PCGame

Mech Builder

Relaxed model-building puzzle game with customizable mechs and figures

Don Pachi · Released Jul 16, 2024

Indie

Reviews
Mostly Positive
73% of 538
Recent reviews
Not enough recent
Playing now
3
right now
Steam Deck
Playable
Last update
1 year ago
Jul 12, 2025

Free demo available, 0 playing it now: get the demo.

What is Mech Builder?

This 2D point-and-click puzzle game has you cut out parts, assemble model kits of mechs, armor, and figures, then paint and customize them. There are more than 70 kits, plus unlockable modes for combining pieces into your own models and building against the clock.

For you if...

  • +you enjoy unhurried kit assembly and relaxing music
  • +you like painting and customizing mechs and figures

Not for you if...

  • you want intricate painting or challenging assembly puzzles
  • you find repetitive point-and-click assembly tedious

What players say

73% of 538 reviews are positive

Players praise the calm kit-building and the sound of parts clicking into place. The most common complaint is the use of AI-generated designs, particularly in DLC kits.

Screenshots and trailer

Mech Builder

Mech Builder system requirements

As published by the developer.

Minimum

OS
Windows 10
Processor
Dual Core 2.66GHz (64 bit)
Graphics
Radeon HD 7770, GeForce GTX 460 or better
Memory
6 GB RAM
Storage
4 GB available space
DirectX
Version 11
Notes
Requirements may change as development furthers

Recommended

OS
Windows 10
Processor
Intel Core i5 4570
Graphics
Radeon HD 7770, GeForce GTX 460 or better
Memory
10 GB RAM
Storage
4 GB available space
DirectX
Version 11
Notes
Requirements may change as development furthers

PC version details

DRM, required accounts, controller support and Steam features.

DRM
None declared on Steam
Controller
Keyboard and mouse
Platforms
Windows
Achievements
31
Steam features
Family Sharing

Steam Deck: Playable

  • Sometimes shows mouse, keyboard or non-Deck controller icons
  • All functionality is accessible with the default controller configuration
  • In-game text is legible on Steam Deck
  • Default graphics settings perform well on Steam Deck

Multiplayer and co-op

Languages

Full audio: English. Text only: French, Italian, German, Simplified Chinese, Spanish - Latin America, Japanese.

Tags

Recent updates

3 DLC available.

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