Play Designasaurus Online
Mash up dino parts in this janky old DOS game—nothing beats watching your neon T-Rex with stegosaurus plates wobble across the screen.

Game Overview
Remember Designasaurus? That weird little MS-DOS game where you could Frankenstein your own dinosaurs? I spent way too many afternoons as a kid slapping mismatched dino parts together—like giving a T-Rex the neck of a Brachiosaurus or painting a Triceratops in the ugliest neon colors imaginable.
There’s something oddly satisfying about how janky it all looks. The animations are clunky by today’s standards, but watching your abomination of a dinosaur shamble across the screen never gets old. And yeah, it sneaks in some actual paleontology facts between the chaos, but let’s be real—you’re here to make a rainbow Pterodactyl with shark teeth.
It’s the kind of game that wouldn’t get made today, and that’s exactly why it’s still worth firing up in DOSBox when you need a break from overly polished modern games. Just try not to get too attached to your neon-striped Velociraptor masterpiece.
Each game uses different controls, most DOS games use the keyboard arrows. Some will use the mouse , "Alt" ,"Enter" and "Space bar".

Download Designasaurus ROM
You can download this ROM to play Designasaurus offline using an MS-DOS emulator (Top Emulators).
*This ROM is provided for backup and educational purposes only.