Counterfeit Penny is an unlockable trinket in The Binding of Isaac.
Picking up a coin has a chance to increase the coin's value by 1.
The chance is based on the coin's worth:
•
Penny: 50% chance.
•
Double Penny: 75% chance.
•
Nickel: 96.88% chance.
•
Dime: 99.9% chance.
Can be dropped from Special Shopkeepers, Golden Poop, killing a Beggar, or winning a Shell Game.
This page shows information as of the latest Repentance release.
To see latest up-to date information about this trinket for the new Repentance+ (Online Co-op) DLC, check this page instead.
Play the
Shell Game or
Hell Game 100 times.
Counterfeit Penny can be found in the following item pools:
| Name | Weight |
|---|
The following special synergies and interactions for Counterfeit Penny have been documented.
| Mod | Item | Synergy |
|---|---|---|
| --- | Trinket multipliers | No effect. |
* Note that not all possible synergies and interactions are listed here.