the unlock all option is just a scam that brings you to a website and tries to spam you with adds.
Great Game, like the power ups and easy to upgrade.
Found glitch...spam W to spam rocket and maintain height but not burn fuel.
i <3 these games.. bye bye e<ening
this game is too hard to beat. i've tried about 10 times with full upgrades and no luck. the problem is the sword guys both slow you down and take your armor and there's not enough objects that provide you a boost. really you just rely on trying to refill your jetpack and stay on top rather than actually bouncing on things since the end is far too dangerous in terms of enemies.
"oh sorry, gotten used to it."