▾Table of Contents▾
Cool Sunglasses item
Cool Sunglasses is an unlockable passive item in Fiend Folio, a mod for The Binding of Isaac.
Description
On pickup +6 pennies.
While heldWhen entering an uncleared room, up to 3 of Isaac's coins will drop on random locations in the room. No coins are dropped if he does not have any.
Moving towards coins will grant a temporary speed boost, up to +0.5 speed based on how close Isaac is to a coin.
Picking up any coin will damage all enemies in the room.
Coins deal damage depending on their value.
• 
Penny - Isaac's amount of damage.
• 
Lego Stud - Isaac's amount of damage.
• 
Double Penny - 2x Isaac's damage.
• 
Lucky Penny - 2x Isaac's damage.
• 
Nickel - 3x Isaac's damage.
• 
Dime - 5x Isaac's damage.
• 
Cursed Penny - random amount between 50% and 500% of Isaac's damage.
Other coins not listed here do not deal any damage.
How to unlock?
Defeat Greed Mode as Fiend.
Item pools
Cool Sunglasses can be found in the following item pools:
| Name | Weight |
|---|---|
| Treasure Room |
1.0/1.0
|
| Greed Treasure Room |
1.0/1.0
|
| Shop |
1.0/1.0
|
| Greed Shop |
1.0/1.0
|
| Crane Game |
1.0/1.0
|
| Glass Chest (common) |
1.0/1.0
|
Tags
The following tags are applied to this item:
| Id | Description |
|---|---|
| summonable | Can be summoned via  Lemegeton. |
| offensive | Can appear for  Tainted Lost. |
Special synergies
The following special synergies and interactions for Cool Sunglasses have been documented.
| Mod | Item | Synergy |
|---|---|---|
| --- | Humbleing Bundle | Doubles the amount of coins Isaac drops when entering a new room, but also spawns double pennies. |
| --- | Abyss | Spawns a locust with sunglasses. |
* Note that not all possible synergies and interactions are listed here.
External links
- Check out the item description on the mod's external Wiki.
- Download Fiend Folio from the Steam Workshop.
Randy The Snail 
Corn Kernel 
GMO Corn 
Fiend's Horn 
Risk's Reward 
Spare Ribs