Does anyone know the Patreon Code or do I have to subscribe
They're exclusive to patreon subscribers (https://www.patreon.com/chekkingames) - the money cheat for Second Years (£5) and up, all cheats code for Master's Students (£15) and above.
I tried to design the game to have minimal grind. The cheats are just intended as an extra "thank-you" to my supporters.
Cheers!