A 2018 hacking puzzle game where you learn to code by reading a magazine like it's 1997

The game, and why it stuck

EXAPUNKS (Zachtronics, 2018) casts you as a former hacker infected with a terminal disease called "the phage," surviving by completing hacks in exchange for doses of medicine. You program EXAs — execution agents — in a stripped-down, assembly-like language to infiltrate networks, steal files and terminate rival programs. Its signature move is pedagogical: the game teaches you to hack through TRASH WORLD NEWS, an in-fiction zine you read like it's 1997 (Zachtronics even sold physical print-on-demand issues for ~$7). It ships with a match-3 mini-game, a homebrew dev kit, and a custom-puzzle creator, on Steam, GOG and itch.io.

A thread full of people it changed — and a reason it's timely again

The testimonials were unusually specific about impact:

"Exapunks and TIS-100 were a huge influence on my career trajectory. I was always scared of assembly and low level stuff… these games made me realize that assembly isn't really that scary… Having a really stripped down assembler was a fantastic learning tool!" — a player who'd been intimidated by assembly before playing

The design philosophy players kept rediscovering:

"My biggest surprise from playing EXAPUNKS is how futile it is to try and pre-optimize a solution. I had to remind myself time and again to solve the puzzle first, then try and try and optimize it." — a long-time HN member describing hands-on play

And the actual news buried in the nostalgia:

"while Zachtronics is no longer making games, Zach Barth is still active now under the company Coincidence Games. They just [came] out with a spacecraft engineering puzzle game." — a commenter linking the developer's current studio and release

There's a reason a seven-year-old game about hand-writing assembly topped HN on a day full of AI-writes-your-code stories. One reader caught the irony directly: as the industry races to make coding effortless, the thing that still delights programmers is a game that makes it hard on purpose — and hands you a paper magazine instead of an autocomplete. The medicine in EXAPUNKS is fictional. The itch it scratches, apparently, is not.