Game Clear Reward
The following are unlocked after you have finished the game once
Shop Glitch Infinite money
First using buysell or equip make sure the last item is listed as the first item of the last page in the shops sell list The last item and the 2nd last item also must be buyable from the shop The third requirment is that the selling price of the 2nd last item have to be more than half the buying price for the last item
