Buy and sell items for profit in the Item shop. Click the light gray area to close the shop. Crypterthium saves after rebirth. Buy more conveyors in the item shop. Each conveyor has a limited capacity. Buy crates to increase your profiting. Some crates yield more than others. Each upgrade has a symbol, just like the OG game: x# = conveyor level x$ = cash multiplier x^ = upgrade multiplier x* = speed multiplier