You can unlock various blueprints. The best way I've seen in-game to find those variables would be when dying-- because it shows you what you've already unlocked up to that point I don't think you connect to the server upon death unless you choose not to use a 'revive' and quit. That suggests the number of lives used his hackable. There is a +6 or something cheat on sinfuliPhone that gives zero shield and zero hull along with a few other things, but the only good it seems to do is get you killed since it also affects your own ship, not just the enemies. The turbo boost is easy to hack with something like GG, IGG because it starts out as full, you can turbo boost and drain it to zero, then pause and search for the variable changes easily