Steam

Mob Factory

Also known as Mob Factory, mf, mob factory

Mob factory is an tower defense and automation game for the lazy adventurer. Smelt down enemy loot into turrets & factories to automate an ever expanding dungeon from the comfort of your tower.

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Last update

22 Jun 2026

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Latest update

AnnouncementPublished 08 Jun 2025

New Game+ Update (June 8, 2025)

This update includes a New Game +, unlocked after you beat the game atleast once. Additionally, if you've beaten the game before February 5th of 2024 (or haven't beaten the game yet), you can press the keys Backquote (`…

6 changesGameplay

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Latest updates

Update history

Browse past updates and patch notes for this game.

14updates

November 2024
Regular update November 5, 2024We've been cooking up this patch for a large helping of months so far, mostly going over the code for performance improvements with lots of mobs and resources. The game should also look and sound a little nicer! Import…Announcement6 changesFixPerformance06 Nov 2024
February 2024
Regular Update Feb 4thImportant changes: New potion types & upgrades Can manually choose the output direction for basic, smart, and electric assemblers using a toggle Mana "generator" that provides a constant output of mana, as opposed to th…Announcement7 changesFixGameplay04 Feb 2024
November 2023
Import changes: - Added a few more steps to the tutorial - Some types of load crashes have been fixed - Resource hitbox made smaller (should reduce clogs, but not eliminate them) - It is possible to build on the entire…2 changesFixWorkshopStore28 Nov 2023
Recent patches have done the following New UI toggle for assembler output More detailed info for how the refinery works Ghost nerfed, less health Slimes nerfed - can only eat one item now Mimics nerfed - can only eat on…17 changesFixUI/audioStore15 Nov 2023
Hotfix Day 1Fixed totem not requiring electricity Fixed bug reporter crash Minor improvementsAnnouncement1 changeFixPerformance10 Nov 2023
Mob Factory is available for purchase now! You can buy Mindustry, another Automation and Tower defense game, in a bundle with Mob Factory for a discount of 25% off on both. The following languages are supported: English…2 changesUI/audioStore09 Nov 2023
October 2023
Mob Factory is releasing November 9th, 2023 We will be keeping the demo on Steam up until a few days before release so you can get your last few hours in. At launch, we'll be selling for $15 USD and ¥58 CNY. We sent out…4 changesGameplayPerformancePatch notes30 Oct 2023
September 2023
Mob Factory is participating in the Steam China Showcase 2023 We'll be running a stream for the duration of the event. Joining the community If you want to meet other people who play Mob Factory, you have feedback for u…2 changesBalanceUI/audioPatch notes22 Sept 2023
A major update to the demo is now available on Steam If you've been following on the Itch.io page or the Discord, we had been releasing updates before up until May on the itch page as a Beta. For the Steam Strategy Fest…7 changesCompatibilityGameplayStore01 Sept 2023
June 2023
Hello, everyone! We are delighted to announce our collaboration with IndieArk, an indie game publisher from China! IndieArk will strive to bring Mob Factory to players in the Asian region. They will work on localization…1 changeGameplayPatch notes09 Jun 2023
February 2023
Automate a Dungeon - Dev PlaysThe developers of Mob Factory play the game.Announcement08 Feb 2023

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