The listing, Heckabomb (Steam Key) has ended.
http://store.steampowered.com/app/344300/Heckabomb/
About the game
Heckabomb is a twin-stick shooter for Windows. Works great with any controller. Supports mouse+keys play too. It has varied levels based in a circular arena and a host of upgradeable stats including bullet spread, rate of fire, turbo boosters and magnetic collectors. There are six varied add-on weapons too, including a chain-lightning gun, bullet-reflecting satellites and a rapid-fire swirly thing! (a legal requirement of any arcade shooter) Loads of different of enemies, including huge boss warships, missile batteries, tractor beams and a deadly enemy ace pilot will challenge your arcade reflexes and endurance.
Twin-stick (controller or mouse+keys)
Visually intense, massive explosions, huge debris clouds, trails everywhere
Spectacular arcade soundtrack
Campaign mode, Survival Mode, Hardcore Mode, AI Duel Challenge
Online hiscores
Your planet is dead
The Heckabomber is a doomsday weapon, the only thing that survived the destruction of your home planet by the alien armada. Loaded with devastating planet-destroying bombs, you'll fight across the Universe. Seek out enemy worlds to obliterate, crush their defenders, crack their planet and harvest the remains for construction materials to upgrade your ship and continue your rampage.
Asteroids
Asteroids exist throughout the Universe and are often the leftovers of planet formation. With Heckabombs detonating across the galaxy, asteroids are often the leftovers of planet destruction too! Mining them for resources allows you to build new weapons, upgrade equipment and resupply smartbombs. Every second level you'll race to harvest asteroids before the blast wave reaches you from the planet you just blew up!
Planets
After charging up on ship upgrades, you'll take on aggressive enemy ships, crash through their defensive lines and try to get close enough to their planet to drop a single, devastating Heckabomb onto it.