


Planetside Of Gunymede is a large expansion mod that aims to expand on multiple aspects of the game, expanding out aspects such as new enemies, minibosses, bosses and new mechanics.
-108 new items and guns, many with their own synergies and some with their own special unlock conditions

-19 new enemies, with their own Ammonomicon entries

-4 new minibosses
-4 new bosses
-430+ new rooms, including chest rooms and secret rooms
-12 new room objects, ranging from simply decorative to traps
-5 new shrines
-6 new debuffs
-4 new NPCs to trade with, some with more peculiar intent or appearances.
-2 new challenge mode challenges
-Ouroborous mode, toggleable in the Breach, a mode that gets progressively more challenging the more times you beat it
-3 new Mastery rewards for the alternate floors
-4 special Bullet Hell shrines that reward riskier play
-Multiple new unlocks
-Basegame weapon tweaks, to make them a bit more viable
-A Heart item rework, which gives thematic unique effects to each "Heart" item
-??SRTIILNII BTYOEP FOR ETW, ILTCDNA LOWTRI??
-A Secret floor..?
Although the mod title says pre-release, this is as close to perfect as it will ever be.