Games like Last Call BBS

BUILD CIRCUITS. WRITE CODE. RTFM.

The Zachtronics Solitaire Collection is here! Inside you will find all seven Zachtronics solitaire games, updated with new 4K graphics, plus one brand new Tarot-themed solitaire variant only available here.

The year is 1997. You used to be a hacker, but now you have the phage. You made a deal: one hack, one dose. There’s nothing left to lose… except your life.

Zachtronics is back with an ambitious new design-based puzzle game. Take on the role of a Reactor Engineer working for SpaceChem, the leading chemical synthesizer for frontier colonies. Construct elaborate factories to transform raw materials into valuable chemical products!

Set in a post-apocalyptic future, The Signal State puts your logic skills to the test with complex puzzles inspired by modular synthesizers. Repair machines, rebuild an abandoned farm, and be part of a revolution that will change the fate of agriculture once and for all.

I hate this game is a logic game, where gameplay changes every level. Solve crazy puzzles and use forgotten functions of your PC! Be attentive, interact with everything that you see on the screen.

Minesweeper but the rules are changing.

Get your robot to the trophy! The catch: you can't control the robot directly, you must program it with a crude and cruelly limited programming language. Avoid pits, press buttons, and remember, if it's a bug but it works, then it is not a bug.

Find solutions to 100 unique puzzles and experience the satisfaction of "Aha" moments!

The classic puzzle game with modern quality-of-life improvements and features! Enjoy High Scores, Intuitive and Convenient Controls, Alternate Game Rules, Infinite Game Boards, and Deeply Customizable Appearance!

Solitar Retro Picks is a collection of 22 classic card, puzzle, and arcade games with a nostalgic 8-bit look inspired by the early PC era. Ideal for audiobooks, podcasts, or binge-watching your favorite series.

ZACH-LIKE is a book of behind-the-scenes design documents from Zachtronics. The digital version of ZACH-LIKE contains the full contents of the book, a bunch of terrible games that Zach made before SpaceChem, and some prototypes and early builds of Zachtronics games, both released and... not.

We need your help, Spymaster. Join a world of near-future spies and take on a supervillain in this supercharged take on classic Solitaire. Precision engineered for replayable espionage action.

The legendary game. One of the best action-puzzle games in the world!

Dare to test your skill, reflexes, and patience on this retro arcade machine? Master the different game levels until you dominate the Korotama joysticks—and if you want the highest score, unlock all levels and modes!

NERTS! Online is a fast-paced competitive solitaire game for you and up to five of your friends, played the same way we play it at the Zachtronics office!

The classic card game is back in a digital version that everyone can play! Enjoy a quick game or chase after points to climb up the world rankings. 4 different settings and 3 popular game modes. Quite simply, Solitaire.

Use logic as your paintbrush to restore lost works of pixel art. Try the demo!