Just Click the Goomba! Here are the upgrade costs: Large- 25; Fire Rookie- 150; Fire Power- 400; Fire Goomba- 1,000; Ice Goomba;- 3,000; Red Goomba- 9,000; Tiny Goomba- 25,000; Goombette- 75,000; Finally, Gold Goomba- 200,000 (And Win Cost is 400,000)
I used some ideas that I remixed from Burger clicker, and that's really it.
