Ancient Red is a random world Diablo-like RPG that came out in 2000 from the Korean Skenext company. Their website is long gone but available on wayback. It looks like they were gone by 2002.

The game originally came in greyscale or 256 color, ...

Softick PPP allows you to access the Internet or Local Area Network from your Palm OS device using your desktop PC as a fast and cheap gateway. If you plan on using USB, you will need to install

This is intended for Clie devices, but seems to work on non-Clie devices as well (with some graphical glitches). Japanese fonts are suggested, but it'll work without them.

From original release:

Name: Puyo Puyo Fever Genre: puzzle ...

When the Palm Treo 270 released in mid-2002, the concept of a smartphone was still new and unfamiliar to many prospective buyers--and the retailers who sold them. To assist, Palm provided demo kits including a functioning device and example script for ...

The ultimate breakout clone for Palm! Break the blocks and keep the ball alive to rack up points and defeat the high score!

Supports a wide range of Palm devices, from grayscale OS 2 to color OS 5.

Developed by 3Com/Palm themselves, ...

Port of Elite: The New Kind to Palm OS. Elite is a space exploration and combat simulator with an emphasis on role-playing elements.

Directory+ by Michael Verive

Displays database information including type, creator ID, name, and more for databases on the device.

Benchmark for PalmOS devices that is used by the german IT magazines PC Professionell and PC Direkt.

This is a freeware benchmark that we have developed for the german IT magazines magazines PC Professionell and PC Direkt. The app measures the ...

Cells is a clone of Conway's Game of Life for Palm OS.

The Game of Life, also known simply as "Life", is a cellular automaton devised by the British mathematician John Horton Conway in 1970. It is a zero-player game, meaning that its evolution ...

PyCalc is a simple Pythagorean Theorem calculator for Palm OS! It can solve for the hypotenuse and legs of a triangle. You can also choose how far it rounds the result. If you like Palm OS and the Pythagorean Theorem, you’ll love PyCalc!