IGS (short for International Games System) is a Taiwan-based games company. Established in 1989, they are known to most of the world primarily for fighting games and beat em ups. They also developed the PGM (PolyGame Master), a cartridge-based arcade hardware platform similar to SNK's Neo Geo.
Games developed by IGS include:
- Alien Challenge
- Constant C
- Crazy Dancing
- Danz Base
- Demon Front
- DoDonPachi II: Bee Storm (developed for CAVE, who owns the franchise)
- The Gladiator
- Hero of Robots
- The Killing Blade
- Knights of Valour
- Lord of Gun
- Martial Masters
- Oriental Legend
- Percussion Master
- Rock Fever
- Spectral vs. Generation (a collaboration with Idea Factory)
