
It’s been a little over two years since we released SpaceChem. In that time, a lot has changed; thanks to everyone who supported us, Zachtronics Industries is now a proper full-time game studio! As a way of saying thanks, we’re putting everything SpaceChem-related on sale that we can – including things that, up until now, were not even purchasable!
Thanks to the magic of Kickstarter, we did a small run of a limited edition of SpaceChem. In addition to being physically manufactured and signed, it includes the 63 Corvi DLC, a miniature periodic table, and an exciting “paper edition” of SpaceChem that reimagines the game as a Sudoku-like pencil and paper puzzle game. Since the Kickstarter these have been completely unavailable for sale, but they are now available until the end of January!
SpaceChem: Limited Edition (USA shipping) – $25
SpaceChem: Limited Edition (international shipping) – $30
If you or someone you want to inflict SpaceChem on has somehow managed not to purchase a digital copy of SpaceChem by now, we’re running a 70% off sale on our own store until the end of the month as well. As if there was a need to sweeten the deal, copies purchased through the Zachtronics Industries store can also be activated on Steam!
SpaceChem (includes Steam activation) – $3 (70% OFF!)
Did you know that SpaceChem is also available for iPad and Android tablets? Typically $6, we’re slashing the price by 50% until the end of the month. Play SpaceChem EVERYWHERE!
SpaceChem Mobile for iPad – $3 (50% OFF!)
SpaceChem Mobile for Android (Google Play) – $3 (50% OFF!)
SpaceChem Mobile for Android (Amazon) – $3 (50% OFF!)
Finally, we’re also putting our SpaceChem shirts on sale until the end of the month. We’ve marked them down to cost, so they couldn’t possibly be any cheaper!
SpaceChem Teeshirts – $11 to $19 (10-25% OFF!)


