Mini Update 21.5
Update summary (Nov 3, 2026): Released by StarX Inc. New codes added: HALLOWEENPART2, ABYSSDIVE, GACHIAKUTA, UPDATE21, HALLOWTREE, HUNTERSCOLLECTION, REDGATE, MINIUPDATE21.5.
Anime Astral Simulator Mini Update 21.5 introduces the Red Gate, the Bellion shadow, the Rudo spawn boss, the Witches gacha, and two new Halloween Part 2 progression systems.
Halloween Part 2 Additions
- Hunter's Collection: A new system in Halloween Part 2 where every enemy across both Halloween maps can drop a unique piece once when defeated on its map (excluding Raid and Trial kills). Pieces grant permanent Power, Damage, or Yen boosts inside and outside the event. Completing a map's set unlocks a Map Bonus for Power and Damage, and collecting all 14 unlocks the Hallow Hunter title.
- Hallow Tree: A new Skill Tree in Halloween Part 2 upgraded using the new Pumpkin Medal (1 drops from each enemy in Halloween Raid II and 30 from the Blood Lord). XP, Luck, and Drop nodes apply everywhere, while Power, Damage, and Yen nodes grant both standard and Halloween boosts (totaling Power x10, Phantasmal Power x4, Damage x4, Halloween Damage x2, Yen x4, and Pumpkin Coin x2 when completed).
Red Gate & Bellion Shadow
- Red Gate: Opens at the Gate station in Solo City (World 5) with a small chance on normal spawns, and is guaranteed every 6 hours at 00:00, 06:00, 12:00, and 18:00 UTC. It supports Auto Gate and includes 50 new wave achievements.
- Bellion: Appears every 5 waves in the Red Gate and can be obtained as a shadow via ARISE. Bellion can roll B, A, S, and SS+ ranks, and is the only shadow capable of rolling the new SSS rank (0.5% chance).
New Boss, Gacha & Astrals
- Rudo Spawn Boss: Located in The Ground (World 25) and summoned with the Spawn Rudo Key, which drops from all World 25 enemies (highest drop rate from Zodyl). Rudo features dedicated milestones for Power, Damage, Yen, XP, Luck, and Drop boosts, and drops his avatar, the Rudo Amulet back accessory (red Jinki amulet), and World 25 drops.
- Witches Gacha: Found in Kingdom of Lugunica (World 17) and grants Power and Yen. Uses the new Sin Token, earned from World 17 and World 25 enemies, Daphne, Rudo, Sanctuary Trials, the Abyss Dive, and the Legacy Raid.
- New Astrals: Added Ashborn to Powerful Monarchs in World 5 (40x Power, 5x Damage, 1.5x Yen) and Four Knights of the Apocalypse to Legendary Orders in World 12 (40x Power, 2x Damage, 1.5x Yen).
Progression, Upgrades & Changes
- Added 50 new levels to all progressions, including both Halloween progressions.
- Increased maximum Upgrade levels to 125 for Lobby, Castle, Fire City, and Hueco World (+50), Z City and Sanctuary (+75), and Magnolia (+25).
- Added 15 new levels to Yen Upgrades in World 3, raising the cap to 130.
- Added the Ghoul Organization Token to the Exchange (10 tokens for 1 Exchange Token).
- Up to 5 polls can now be active simultaneously; the LIVE tab in Menu > Polls scrolls through open polls, and the corner card displays the next unvoted poll.
- The Judgement Daily Blessing now specifies "you get 2 of 4" stats before selection and "rolled 2 of 4" once active.
- Tarot Blessings now require confirmation when clicking Choose or Auto Flip, and the buttons have been moved further from the Reveal button.
Bug Fixes
- Fixed falling through floor gaps between rooms in the Abyss Dive (World 25) and fixed Auto Enter immediately re-entering dungeons after leaving early.
- Fixed Pet Passive auto roll failing to resume after rejoining, and adjusted equipped pets (when My Pets Shown on All is active) to spread into wider rows rather than stacking.
- Fixed the Join list for Raids, Defenses, and Boss Rushes flickering, duplicating sessions, or scrolling into empty space.
- Fixed the Jinkis icon in the Teleport menu showing as completed before maxing the best Jinki's Affinity, and fixed Halloween Part 2 appearing above Halloween.
- Fixed mouse wheel scrolling past list ends zooming the camera in windows like the Shop or Auto Rolls in the Spin Manager.
- Fixed UI and visual issues with Global Quest rewards, Mafuba Sealing stat bars and soul source buttons, passive Index scrolling (Sword, Titan, Pet, Shadow, Grimoire passives, Accessory Curses, and Grimoire Index), Militech Convoy notifications, World 23 NPC names, Spin Manager text overlaps, poll bars, and the Music Enabled toggle.
