The quickest and most effective way to get Old World Money, the currency used for all transactions in Dying Light 2 Stay Human is to perform an item duplication glitch and then sell the item to a vendor in Villedor for cash. Follow the steps in this Unlimited Money Glitch to perform the glitch.
Step #1
In order for this glitch you will require an online Co-Op partner. This means participating in someones game, this is only possible if both players are playing on the same console. PlayStation 4 players can only connect to other PlayStation 4 users and the same goes for PlayStation 5 owners.
Step #2
Find a valuable item to duplicate, this glitch works best with the yellow background Artifact-level gear. A good source of valuable items are the Airdrops.
Step #3
Makea a backup of your save. If you are playing on PlayStation 4 you will be able to easily copy the data to a USB Drive or to the PS Plus Cloud. If you are on a PlayStation 5 use the PS Cloud.
Step #4
In the Co-Op session give the valuable item you want to duplicate to your Co-Op partner, so it is no longer in your inventory.
Step #5
Exit the game with your Co-Op partner and get the save you backed up back onto your PlayStation 4 or PlayStation 5. Then load that save so you have the valuable item back in your inventory.
Step #6
Rejoin your Co-Op partner and continue dropping valuable items. Keep repeat steps two through to five in order to build up a large collection of valuable items to sell. Once your Co-Op partner has a full inventory of the duplicated items, have them give all those items back to you and create another backup save.
Step #6
All you need to do now is sell the duplicated valuable items to a vendor who will give you New World Money. This glitch can be repeated as many times as you want to get as much cash as you need.
Take a look at our How to Make Money guide to see all the ways in Dying Light 2 Stay Human that you can earn cash.