Well, the other thing would be convincing someone to help write and program the game for free. I wouldn't be able to raise $$ to make it-
That's gross coz your online program schedule the game is listed … Its Unfortunate
Game Maker is the program I use, but if you need reference from people who have RELEASED games: Undertale, Vlambeer games, Hotline Miami…
It's realistic for the worst physics based combat game ever. We'll do it like Kerbal Space Program, but it's mammary glands and explosions.