In 1990 Software Business with development by The Whiz Kidz, released the side-scrolling shoot em up Ziriax for the Amiga, which was very similar to games such as R-Type or even Gradius. This game featured an action packed experience with five stages of shoot em up gameplay with each level containing an end of level boss. It's just a shame that during its many years of release not only was there not a fully working ADF of the game but according to some it has a few in game issues of its own...