Retribution Compatibility/Upgraded Enemies
Through added compatibility with the Retribution MOD, many Fiend Folio enemies can be downgraded with Baptismal Font or Baptismal Shell, as well as upgraded through Icarus' Curse of the Sun.
Some of the enemies in Fiend Folio even got unique variants that appear only through these effects.
Stompy
Stompies are upgraded Slammers that release a ring of 5 short-ranged projectiles upon falling down.
Stompies may be upgraded further into other variants of Slammer, but cannot be downgraded.
Mega Spooter
Mega Spooters are upgraded Super Spooters that fire spreads of 3 projectiles instead of 2.
Stumbling Sticky Sack
Stumbling Sticky Sacks are upgraded Walking Sticky Sacks that spawn
Baby Spiders more frequently.
Spitfire
Spitfires are upgraded Spitroasts that periodically leave flames while chasing Isaac and release a larger ring of flames on death.
Breadbin
Breadbins are upgraded Calzones that spawn
Roly Polies instead of regular
Maggots.
Trivia
- A handful of upgraded enemies, such as Mega Spooters, can appear in a few very rare rooms on some floors such as
The Chest and
Dark Room even if Retribution is not installed.