In 1994, Hewlett-Packard released a miracle machine: the HP 200LX pocket-size PC. In the depths of the device, among the MS-DOS productivity apps built into its fixed memory, there lurked a first-person maze game called Lair of Squid. Intrigued by the game, we tracked down its author, Andy Gryc, and probed into the title's mysterious undersea origins.
"If you ask my family, they’ll confirm that I’ve been obsessed with squid for a long time," Gryc told Ars Technica. "It’s admittedly very goofy—and that’s my fault—although I was inspired by Doom, which had come out relatively recently."
In Lair of Squid, you're trapped in an underwater labyrinth, seeking a way out while avoiding squid roaming the corridors. A collision with any cephalopod results in death. To progress through each stage and ascend to the surface, you locate the exit and provide a hidden, scrambled code word. The password is initially displayed as asterisks, with letters revealed as you encounter them within the maze.
Buckle up for a tale of rogue coding, cephalopod obsession, and the most unexpected Easter egg in palmtop history. This is no fish story—it's the saga of Lair of Squid.
A computer in the palm of your hand
Introduced in 1994, the HP 200LX palmtop PC put desktop functionality in a pocket-size package. With a small QWERTY keyboard, MS-DOS compatibility, and a suite of productivity apps, the clamshell 200LX offered a vision of one potential future of mobile computing. It featured a 7.91 MHz 80186 CPU, a monochrome 640x200 CGA display, and 1–4 megabytes of RAM.
I've collected vintage computers since 1993, and people frequently offer to send me old devices they'd rather not throw away. Recently, a former HP engineer sent me his small but nice collection of '90s HP handheld palmtop computers, including a 95LX (1991), 100LX (1993), and 200LX.
HP designed its portable LX series to run many MS-DOS programs that feature text mode or CGA graphics, and each includes built-in versions of the Lotus 1-2-3 spreadsheet, a word processor, terminal program, calculator, and more.
In case you wonder, pharmaceutical sales reps kept notes and info on visits on a database on the palmtop, and would dial up and sync to a central BBS-like server every night using a PCMCIA modem.
It was revolutionary for a couple of years until the internet and smartphones became a thing.
Fun times