These scans were taken from uploads available at Retro CDN. Click on any of the below scans to make them larger.

Electronic Gaming Monthly
(Issue 44, March 1993)

This preview shows screenshots which don't match with what's in the final game at all! It's possible that these screens are from an early version of the first round, but whatever level it is, it's not seen in the final game.

Preview
Final
This screenshot does feature a city in the background which looks somewhat similar to part of the city seen in the final game, but the rest of the background looks totally different.


Preview
Final
The screenshot of the first boss seems to show that the background consisted entirely of boxes. The final version made it more interesting.



GamePro
(Issue 44, July 1993)

GamePro's review, although it lacks the scores they usually put in for their reviews. The screenshots appears to be from the final version.