More Item Room Rewards
Spawns additional rewards in treasure rooms, boss rooms and in the starting room.
By default:
* Two collectibles in starting room.
* One extra collectible in treasure rooms.
* One extra collectible in boss rooms.
Also allows:
* Ignoring item pool restrictions for extra rewards.
* Not spawning any trinkets if Isaac already has one.
* Not spawning any active items if Isaac already has one.
Fully configurable via Mod Config Menu
https://steamcommunity.com/sharedfiles/filedetails/?id=1603631350