Mech Builder 3D overview

Overview

Mech Builder 3D comes from Don Pachi and is published by Don Pachi. It arrived on Steam on Jan 13, 2026, and it sits naturally among Single-player, Steam Achievements, Custom Volume Controls, Mouse Only Option, Playable without Timed Input, Subtitle Options, and Family Sharing. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Mech Builder 3D's latest SteamPulse observation recorded 2 players at 22 September 2026 - 14:20:13 UTC, with a tracked peak near 69. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 94% positive across 87 reviews.

Language and system requirements

Mech Builder 3D is available in 12 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Sales, recommendations, and streams

Mech Builder 3D has sold up to 3,253 units and has recommendation data pending. The estimated VGI revenue is $32,590. On Twitch, 0 streamers are live with around 0 total watchers.

Mech Builder 3D overview details

Mech Builder 3D combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

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.

SteamPulse editorial summary

Mech Builder 3D is listed as a game with $8.99 (40% off from $14.99). It supports Windows, belongs to Single-player, Steam Achievements, Custom Volume Controls, Mouse Only Option, Playable without Timed Input, Subtitle Options, and Family Sharing, and is associated with Casual and Indie. SteamPulse's latest observation records 2 players at 22 September 2026 - 14:20:13 UTC, a tracked peak of 69, and 94% positive reviews.

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.