Space to shoot. The minion shoots for you as well. There are 4 weapons: sniper, SMG and rifle. In the shop, there may be a laser upgrade 1,2,3,4 to change weapons P to open shop, and pause the game. Bear in mind that the boats get gradually faster and faster. The boss may seem scary but he can be killable, (weak to snipers and lazers) Get to 3000 cash to spawn the boss. Kill the boss and you win. Record time: 87.8 with 4 Lives
thanks to @sebbyboyy123 for inspiration. Check out his endless survivor.