- Steam App
- Book Shooter (3551370)
- Event type
- patch note
- Published
- 1 September 2025 - 11:38:55 UTC
- Source
- steam_community_announcements
✨ New Features【Advanced Difficulty System】Added 10 new 【Advanced Difficulty】 levels (Apocalypse 1-Star to 10-Star) beyond current Apocalypse difficultyAdvanced 3: Elite enemies and Bosses additionally summon Slime KingAdvanced 5/7/10: Significantly increased Elite/Boss HP, slightly extended Timer Reaper appearanceOther Advanced levels: Progressive increase in enemy quantity, HP, and attack powerMinor shop price increase across all Advanced levels to balance additional enemy rewards【Apocalypse】 achievement unlock condition unchanged (clear original 【Apocalypse】 difficulty)⚖️ Balance Adjustments【Endless Mode Optimization】Projectile merging no longer affects bullets with inherent scatter/rapid-fire properties【Game Mode Changes】Removed 【Endless Mode】 and 【Boss Rush】 toggle from create character panel【Endless Mode】 and 【Boss Rush】 now selectable as difficulty items during character creation【E...