How many people are playing Mech Builder 3D right now?

Mech Builder 3D has 4 players on Steam right now, with a 24-hour peak of 10 and an all-time peak of 69 on Jan 2026.

What is the all-time peak player count of Mech Builder 3D?

69 concurrent players on Jan 2026.

Mech Builder 3D was released on Steam on 13 Jan 2026.

38,178,517 on Steam▼ 2,877,971 11,535,556 in-gameTop now Counter-Strike 2 1,226,877PICS #38,669,3671,671 builds todaySale Steam PvE Survival Crafting Festends 7 Sep Sampled 7 Sep 2026, 14:28 UTC

Mech Builder 3D Patches · SteamPeaks

Mech Builder 3D

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
15 May 2026	Fri	01:41	No patch notes · unannounced build	23244063	public	1	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 1 of 1 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds