Heavy Sky is a game inspired by old-school shoot-em ups. Fight your enemies in two game modes, earn coins and buy upgrades for your aircraft, support drones and power ups.

Features:
- Gamemodes: coin hunt and endless mode with 3 difficulty levels.
- A good variety of enemies and bosses to fight against.
- Upgrades that improve your aircraft and support drones. You can upgrade the power ups you get in endless mode.
- Unique graphics, soundtrack and sound effects.