Run a small football club where ordinary players can wake up with superpowers. Train the squad, hire staff, upgrade the ground and keep the books. Then watch your plan play out in pixel-art matches.
A first-person wave-defense shooter. Hold one bunker as infantry, armour and aircraft come across the meadow through clear days, black nights and blinding fog. Work up from a revolver to a machine gun, hire riflemen for the wall, throw flares into the dark and call artillery. Money survives death.