First public build of Attack on Earth — a retro arcade orbital defense game.<br>- Defend your 6 cities from missiles, meteors, UFOs and 6 boss types<br>- Campaign (20 waves), Endless and Boss Rush modes<br>- 3 difficulty levels, leaderboards, 14 medals<br>- 100% offline, no ads, no permissions
Only the current version so far — new entries appear as the game ships updates.
Retro arcade orbital defense. Stop missiles, meteors and UFO bosses!
