(There's no video for Blown Eye yet. Please contribute to MR and add a video now!)
Blown Eye is an unfinished project by Imp89, which describes itself as a "shoot-em-up game like R-TYPE or Nemesis".
Two demonstrative builds exist. The first is very early and previews a level in the 'classic world', which is incredibly difficult with swarms of hostiles bolting around at a very high speed. This is the first download compressed as a .sit
The second is in a far more complete state released in 2000.
Blown-Eye-Preview--PPC-.sit (557.94 KiB / 571.33 KB)
BLOWN-EYE-END-1-2.sit (2.17 MiB / 2.27 MB)
Blown Eye v1.2 (2000) / compressed w/ Stuffit
At least 6MB of free RAM (recommended 12MB)
Mac OS 8.x - Mac OS 9.x
A monitor supporting 256 colors (8-bits mode)
Emulating this? It should run fine under: SheepShaver