Kill all enemies, Upgrade, Repeat!KILL ALL ENEMIES on the map and acquire impactful upgrades after each run. The game is divided into different Upgrade Chapters each focusing on different mechanics. There will be some new upgrades in each chapter and some recurring, making previously unlocked mechanics even stronger. After unlocking all mechanics you can progress further into Endgame Chapters, where you can push yourself to a ridiculously high power level.Purchase impactful upgrades and unlock new mechanics in 9 Upgrade Chapters.Then push further to a ridiculously high power level in 5 more Endgame Chapters.Complete 19 Difficulty Chapters providing additional rewards on completion.Progress through the game fastThe game lets you purchase upgrades at a brisk pace. There is no endless grind for new upgrades.Enemies grow in numbersOn higher difficulties enemies are not just becoming tougher and stronger. Their real danger comes from their ever increasing numbers. Be prepared to shoot yourself through thousands of enemies by the end of the game.