Latest Heaven Burns Red 4.5th Anniversary Campaign Guide and Updates

Overview of the Heaven Burns Red 4.5th Anniversary Campaign

Heaven Burns Red (ヘブンバーンズレッド) is a mobile and PC title created by WRIGHT FLYER STUDIOS (ライトフライヤースタジオ) and Key ((c)WFS, (c)VISUAL ARTS/Key). The game features an original concept and main scenario by Jun Maeda (麻枝 准), character design and main visual by Yuugen (ゆーげん), and original character designs by Na-Ga, Fumuyun (ふむゆん), Maroyaka (まろやか), and Yuugen. Music is produced by Jun Maeda, featuring theme and insert songs performed by Jun Maeda x Yanaginagi (やなぎなぎ), under Producer Yohei Kakinuma (柿沼洋平).

The official 4.5th Anniversary of the game’s release arrives on August 10, 2026. To celebrate, the 4.5th Anniversary Campaign officially kicked off on August 2, 2026, at 22:00. Available on iOS, Android, and Steam, Heaven Burns Red is sharing campaign announcements through its official website (https://heaven-burns-red.com/), official X (@heavenburnsred), official YouTube (heavenburnsred_official), official Discord (https://discord.gg/fbEcHyc7Ff), official LINE (lin.ee/h0pDUps), official TikTok (@heavenburnsred_pr), and the official radio program “Serizawa Yuu to Koga Aoi no Heaven Burns Radio” (Nippon Cultural Broadcasting on Sundays at 21:30, QloveR on Thursdays at 22:30).

Introduction of Unit 19A and Special Short Story

The campaign introduces Unit 19A, a partisan unit that deserted the military to focus on defeating the Mother. Unit 19A consists of 5 members:

• Asuka Misaki (CV: Yukari Amane)
• Hikari Naruse (CV: Satsuki Hatori)
• Ren Yonashiro (CV: Akane Misaka)
• Chihiro Matsushima (CV: Ayume Kotomiya)
• Yuri Takami (CV: Rikoko Aono)

A special short story titled “Shizukanaru 19A no Chuusan” (静かなる19Aの昼餐) is available from August 2, 2026, at 22:00 to September 4, 2026, at 10:59. Clearing this short story rewards players with 200 Quartz. Additionally, a limited-time 4.5th Anniversary Gacha featuring Unit 19A vice-captain Hikari Naruse runs from August 2, 2026, at 22:00 to August 21, 2026, at 10:59.

New Events, Story Quests, and Dungeons

Heaven Burns Red is introducing multiple events during the celebration:

• 4.5th Anniversary Story Event “It’s a Wonderful Party”: Starts on August 9, 2026, at 20:00, featuring Ichigo Mizuse. Playing this story event requires clearing Main Story Chapter 4 Part 1.
• Unison Gacha: Featuring SS [Sosei no Valkyrie] Ichigo Mizuse, launching alongside the story event on August 9, 2026, at 20:00.
• 100th Special Score Attack: Available from August 2, 2026, at 22:00 to August 21, 2026, at 10:59. It introduces the high-difficulty EX MODE, expanding the Overdrive (OD) gauge up to 500%. Participation requires clearing Main Story Chapter 1.
• New Dungeon “Mugen no Rasen” (夢幻の螺旋): Launching in mid-August 2026. This dungeon randomly changes, utilizes enchantments, and rewards accessories, factors, and Awakening Fragments.
• New Growth Element “Laten Area” (潜在領域): Arriving in mid-August 2026, allowing players to unlock panels using factors and set latent abilities.

Banners, Free Rewards, and Campaign Promotions

Players can claim a variety of rewards and participate in multiple gacha banners throughout August and September 2026.

Free Quartz and Bingo Mission Rewards

• 4.5th Anniversary Gift: All players can log in between August 2, 2026, at 22:00 and September 4, 2026, at 10:59 to claim a gift of 3,000 Quartz.
• Special Bingo Missions: Active from August 2, 2026, at 22:00 to September 4, 2026, at 10:59. Completing the bingo missions grants 3 SS Styles (with 1 guaranteed ADMIRAL attribute) and a total of 2,000 Quartz.

Gacha Banners and Sales

• Infinite Encore Gacha: Runs from August 2, 2026, at 22:00 to September 4, 2026, at 23:59, allowing a daily single pull with chances for consecutive encore summons.
• Wishlist Special Gacha: Active from August 2, 2026, at 22:00 to August 21, 2026, at 10:59. Features a 1.5x SS drop rate across 6 selectable styles. The selectable SS pool includes SS styles released up to May 1, 2026 (including 3 limited Unison styles). Selectable styles include:
  • [Ruka Kayamori] [The Feel of the Throne]
  • [Yuki Izumi] [By Your Side Princess]
  • [Yuina Shirakawa] [The Moon Is Beautiful]
• Unison Revival Gacha Reruns:
  • Megumi Aikawa: August 7, 2026, 11:00 – August 14, 2026, 10:59
  • Miyoi Bungo: August 14, 2026, 11:00 – August 21, 2026, 10:59
  • Karen Asakura: August 28, 2026, 11:00 – September 4, 2026, 10:59
  • Yamawaki Bon Ivar: September 4, 2026, 11:00 – September 11, 2026, 10:59
• Select Ticket Sets & Paid Quartz Sales:
  • Anniversary Select Ticket Set: Sold from August 2, 2026, at 22:00 to September 7, 2026, at 10:59, containing 1 selectable SS exchange ticket and a 10-pull gacha ticket guaranteed S or above.
  • Special Sales A/B/C: Bonus paid Quartz available from August 2, 2026, at 22:00 to September 4, 2026, at 10:59.
  • WEB SHOP Exclusive Sale: Offers paid Quartz at 5% cheaper than in-app purchases during the same period.

Game Updates, Balance Adjustments, and Master Skills

On August 2, 2026, a game data update implemented balance adjustments for 10 SS Styles:

1. [Megumi Aikawa] [Kokoro, Odoru Fuel]
2. [Tsukasa Tojo] [Bunny Fight Deviation]
3. [Karen Asakura] [Secret Service Demolish]
4. [Erika Aoi] [Hibike Battlecry]
5. [Ichigo Mizuse] [Kimi no Hitomi ni Koroshiteru]
6. [Kozue Hiiragi] [Shuugeki no Nightfall]
7. [Fubuki Inochi] [Frozen Moon, Melting Heart]
8. [Isuzu Oshima] [Yogatori no Hitoshizuku]
9. [Carol Reaper] [Have no fear! I’m a hero!]
10. [Maria de Angelis] [Setsuna no Kaikou]

Additionally, the 6th Master Skill update will release on August 9, 2026, at 20:00, adding skills for 5 characters: Yuina Shirakawa, Yamawaki Bon Ivar, Minori Oshima, Maki Kurosawa, and Maria de Angelis.