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

Mech Builder 3D has 3 players on Steam right now, with a 24-hour peak of 7 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.

When was Mech Builder 3D released on Steam?

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

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Mech Builder 3D DLC · SteamPeaks

Apps›Mech Builder 3D›DLC

Mech Builder 3D

GameApp ID 3,667,150by Don PachiReleased 13 Jan 2026

WindowsEngine —

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App ID3,667,150

Release date13 Jan 2026

Engine—

Install size2.23 GB

TypeGame

Last update15 May 2026

Steam Deck—

DLC1

DeveloperDon Pachi

Changenumber37,470,179

Price—

Packages0

PublisherDon Pachi

SystemsWindows

Followers—

Depots1

Mech Builder 3D

Don Pachi
Released 13 Jan 2026·App 3667150

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0 so far · summary at 10

SteamPeaks Rating

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Rated from 10 reviews

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Sampling since 07:20 UTC

4.3%of peak

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Jan 2026

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DLC1 Overview Price history Charts Patches Events Reviews Audience Estimates Availability Metadata Packages Depots1 Requirements Install size Configuration Cloud saves Achievements Community Media Related apps Update history Store history Full details

Child apps

DLC

1 items

#	Item		Type	Release
1		Mech Builder 3D - DLC 1App ID 4519640	dlc	31 Mar 2026