Inspired by the classic — and very addictive — 2D game Gravattack on the Commodore Amiga.

* Maneuver your rocket to collect all 5 yellow keys on each level.

* Avoid being shot by bunkers.

* Shoot back at the black bunkers to destroy them — and dodge their bullets.

* Safely bounce off the walls of anything that is not black. Boing!

* Utilize the 4 buttons at the bottom — rotate left, rotate right, thrust, and fire.

* The current version has five levels, each with different gravity profiles. More levels coming in later versions.

This is my personal homage to the best game that I have ever played on any system, anywhere. I still love the Amiga…