Nintendo

Nintendo (with Creatures, Inc.) are the current owners of the Chalien franchise. Prior to Nonono Puzzle Chalien, Nintendo did not publish Chee-Chai Alien, however, there are Chaliens in the franchise based on three Nintendo products, specifically Dolphin (based on the Nintendo GameCube), Advan (based on the Game Boy Advance) and Rabuta (based on the Love Tester).