“Destructivator is a retro styled platform shooter – 20 levels of fast and furious arcade action. Blast your way to Zallagor’s lair to rid the world of this evil monster!”
First look to the screenshots, and you say Lode Runner, but it isn’t. Just play the video and you’ll see. You control the very agile green man (the Destructivator) armed with a macine gun (as rapid as minigun).