UPDATE: More leaderboard bug fixes
This update fixes a bug where the local player's scores would not show up in leaderboards for new Steam Workshop puzzles.
Developer posts and news about this game.

This update fixes a bug where the local player's scores would not show up in leaderboards for new Steam Workshop puzzles.

Today's update fixes a bug where some leaderboards would not show up, mostly in the bonus campaign and Steam Workshop puzzles. If you see anything weird in the game, whether or not it's related to leaderboards, please send me an email ([email protected]) to let me know! It's b

Boot up your Z5 Powerlance and dial into Last Call BBS , the last game from Zachtronics! The Barkeep’s loaded up his retro computer with a full set of puzzle games for you to download and play. No need to worry about copy protection, they’re all fully cracked and ready to enjoy!

Today's update fixes the crash handler and histograms. Nothing else should be affected.

The minds behind Opus Magnum and Infinifactory are dropping another clever game for ya. Möbius Front ’83 is a new strategy game by Zachtronics set in a past where the United States is being invaded by its dark realm self. Möbius Front ’83 will launch its turn-based tactical battl

Cor, kids have it easy nowadays. Sure, they’re inheriting a polluted hellhole teetering on the brink of ecological and economic ruin, but look at all the neat games they get to grow up with. Thanks to Zachtronics announcing they’re giving away (nearly) all their games to schools,

Today's Deal: Save 80% on Infinifactory !* Look for the deals each day on the front page of Steam. Or follow us on twitter or Facebook for instant notifications wherever you are! *Offer ends Friday at 10AM Pacific Time

Zach-like , the book about Zachlikes by Zach Barth , creator of the genre, is now free albeit notably less papery now. Zachtronics’s previously Kickstarter-exclusive book was a collection of design documents from the creator of Spacechem , Opus Magnum , Infinifactory and many mor

Today's Deal: Save 75% on Infinifactory !* Look for the deals each day on the front page of Steam. Or follow us on twitter or Facebook for instant notifications wherever you are! *Offer ends Wednesday at 10AM Pacific Time

Today's update fixes a texture that was broken in the last update. Thanks, Unity!

Today's update fixes a crash that occurred for players on Windows using OneDrive to back up their My Documents folder. If you see anything weird please send us an email ([email protected]) so that we can investigate.

The alchemical puzzler Opus Magnum has a few of us at House RPS scratching our heads and shouting “a-ha!” before giddily sharing our twisted contraptions in GIF form. It’s real good, friends. The studio behind it, Zachtronics, is headed by Zach Barth. I spoke to him about the gam

Today's Deal: Save 66% on Infinifactory !* Look for the deals each day on the front page of Steam. Or follow us on twitter or Facebook for instant notifications wherever you are! *Offer ends Friday at 10AM Pacific Time

A proposal: puzzles games focused on assembling or programming – or both – should be called Zachlikes. Following the atom-assembling SpecChem , production line ’em up Infinifactory , and the computer-programming TIS-100 , Zach Barth and his Zachtronics have announced a new Zachli

The Infinifactory soundtrack is now included for free with Infinifactory as a Steam DLC package and can be found in the game's installation directory. If you want your 200MB back, uncheck the checkbox in the game's DLC list.

The Infinifactory soundtrack is now included for free with Infinifactory as a Steam DLC package and can be found in the game's installation directory. If you want your 200MB back, uncheck the checkbox in the game's DLC list.

SpaceChem and Infinifactory creator Zach Barth has released his latest thing-making puzzle game, which sits somewhere between fiddling with chemistry and building automated factories. TIS-100 is an assembly programming puzzler, having you literally learn and write code to fix up

Today's update upgrades the versions of Unity and FMOD that Infinifactory uses. If we're lucky the upgrade will fix more bugs than it introduces!

Today's update upgrades the versions of Unity and FMOD that Infinifactory uses. If we're lucky the upgrade will fix more bugs than it introduces!

Today's update fixes a few small bugs. Fixed a regression with extruded inputs that sometimes caused them to detach when cut with a laser or eviscerator. Fixed a small visual glitch with input and outputs. Fixed a small visual glitch with conveyor arrows.