
Hello, Buster Commanders! 🐾
We would like to share the details of the 06/16 (Tue) update.
New content and events have been added in this update.
Please check below for more details.
06/16(Tue) Update Details
1. New Limited Summon Event① - Zephyr

- The Limited Summon Event for the new Buster, 'Zephyr', will begin.
- Alongside the Limited Summon Event, various new content will be added, including an event mission pass and special packages.
- You can use 'Doom Breaker Pickup Tickets' to draw from the corresponding gacha.
※ Your Collab Pickup Gacha draw count will reset once the Limited Summon Event ends.
※ 'Doom Breaker Pickup Tickets' can also be used in the 'Lucius' and 'Ophelia' Limited Gacha, which will open at a later date.
2. New Limited Summon Event② - Altair

- The Limited Summon Event for the new Buster, 'Altair', will begin.
- Alongside the Limited Summon Event, various new content will be added, including an event mission pass and special packages.
- You can use 'Doom Breaker Pickup Tickets' to draw from the corresponding gacha.
※ Your Collab Pickup Gacha draw count will reset once the Limited Summon Event ends.
※ 'Doom Breaker Pickup Tickets' can also be used in the 'Lucius' and 'Ophelia' Limited Gacha, which will open at a later date.
📌「Doom Breaker Pickup Ticket」 Related Notice (Added on 6/18)
※ After the limited collaboration summon ends, unused "Doom Breaker Pickup Tickets" will remain in your inventory and can be used again in future new limited collaboration summons.
※ After the Doom Breaker collaboration event ends on July 14th, the "Doom Breaker Pickup Ticket" will be changed as follows:
- Name change: 「Doom Breaker Pickup Ticket」 → 「Event Pickup Ticket」
- Description change: 'Ticket used for the Doom Breaker collaboration pickup gacha' → 'Ticket used for the event pickup gacha'
- Icon change: Replaced with a new item icon
3. New Events
■ Doom Breaker 7-Day Check-in Event
▶ Event Period
- After maintenance on 2026/06/16 – Before maintenance on 2026/06/30
▶ Event Details
- A 7-day check-in event will be held from 6/2 to 6/16.
- Log in for all 7 days to obtain the new Busters 'Zephyr' and 'Altair', as well as 900 'Doom Breaker Pickup Tickets'.
Check-in Day | Reward |
Day 1 | New Collab Buster 'Zephyr' ×1 |
Day 2 | Doom Breaker Buster Pickup Ticket ×100 |
Day 3 | Doom Breaker Buster Pickup Ticket ×100 |
Day 4 | Doom Breaker Buster Pickup Ticket ×200 |
Day 5 | Doom Breaker Buster Pickup Ticket ×200 |
Day 6 | Doom Breaker Buster Pickup Ticket ×300 |
Day 7 | New Collab Buster 'Altair' ×1 |
⚠️Please Note
※ You can obtain rewards for a maximum of up to 7 days during the event period.
※ The event schedule is subject to change depending on circumstances.
■ Zephyr & Altair Roulette Event
▶ Event Period
- After maintenance on 2026/06/16 – Before maintenance on 2026/06/30
▶ Event Details
- During the event period, a Roulette Event consisting of 6 rounds will be available.
- Each roulette draw requires 1 Roulette Ticket, and the number of tickets required is the same for every round.
- Roulette Tickets can be purchased for 2,000 Rubies each from the Roulette Event screen. You can also be obtained through shop purchases, roulette mission events, and event rewards.
- When you obtain the target reward in each round, the next round will be unlocked sequentially.
- The target reward can be obtained either through the roulette probability or by completing 200 draws.
※ Unused event tickets will be kept in your inventory after the event ends and can be used in future roulette events.
▶ [Zephyr] Roulette Rewards
▷ Rounds 1 ~ 6
Roulette Rewards | Quantity |
Gram, the Dragon-Slaying Blade | 1 |
Buster Gacha Ticket | 300 |
Legendary Exclusive Weapon Awakening Stone | 2 |
Legendary Normal Gear Awakening Stone | 2 |
Hero Buster Selection Card | 1 |
Buster Gacha Ticket | 100 |
Hero Exclusive Weapon Awakening Stone | 1 |
Hero Normal Gear Awakening Stone | 1 |
Buster EXP Bundle | 5 |
Gold Bundle | 5 |
Elixir Bundle | 5 |
Buster Gacha Ticket | 10 |
▷ After Round 6
※ The wheel can be spun repeatedly even after completing Round 6.
Roulette Rewards | Quantity |
Buster Gacha Ticket | 777 |
Legendary Exclusive Weapon Awakening Stone | 1 |
Legendary Normal Gear Awakening Stone | 1 |
Random Hero Buster Card | 4 |
Pile of Buster EXP | 3 |
Pile of Gold | 3 |
Pile of Elixir | 3 |
Buster Gacha Ticket | 60 |
Pile of Buster EXP | 1 |
Pile of Gold | 1 |
Pile of Elixir | 1 |
Buster Gacha Ticket | 10 |
▶ [Altair] Roulette Rewards
▷ Rounds 1 ~ 6
Roulette Rewards | Quantity |
Victoria's Glory | 1 |
Buster Gacha Ticket | 300 |
Legendary Exclusive Weapon Awakening Stone | 2 |
Legendary Normal Gear Awakening Stone | 2 |
Hero Buster Selection Card | 1 |
Buster Gacha Ticket | 100 |
Hero Exclusive Weapon Awakening Stone | 1 |
Hero Normal Gear Awakening Stone | 1 |
Buster EXP Bundle | 5 |
Gold Bundle | 5 |
Elixir Bundle | 5 |
Buster Gacha Ticket | 10 |
▷ After Round 6
※ The wheel can be spun repeatedly even after completing Round 6.
Roulette Rewards | Quantity |
Buster Gacha Ticket | 777 |
Legendary Exclusive Weapon Awakening Stone | 1 |
Legendary Normal Gear Awakening Stone | 1 |
Random Hero Buster Card | 4 |
Pile of Buster EXP | 3 |
Pile of Gold | 3 |
Pile of Elixir | 3 |
Buster Gacha Ticket | 60 |
Pile of Buster EXP | 1 |
Pile of Gold | 1 |
Pile of Elixir | 1 |
Buster Gacha Ticket | 10 |
▶ Please Note
※ The event rewards will be sent directly to your Inventory.
※ The event schedule is subject to change depending on circumstances.
■ Roulette Mission Event
▶ Event Period
- After maintenance on 2026/06/16 – Before maintenance on 2026/06/30
▶ Event Details
- During the event period, you can obtain Roulette Tickets by completing 8 daily missions.
■ Doom Breaker Collab Mission Event
▶ Event Period
- After maintenance on 2026/06/16 – Before maintenance on 2026/06/30
▶ Event Details
- During the event period, you can obtain rewards such as 'Roulette Tickets' and the Legendary Busters 'Altair' and 'Zephyr' by reaching specific milestones for normal mission completions,
cumulative Collab Pickup Gacha draws, and cumulative Roulette spins.
▶ Normal Mission
Mission Details | Mission Rewards |
Clear Daily Dungeon 20 times | Ruby ×30,000 |
Clear Daily Dungeon 40 times | Ruby ×30,000 |
Clear Daily Dungeon 60 times | Ruby ×30,000 |
Clear Daily Dungeon 80 times | Ruby ×30,000 |
Clear Daily Dungeon 100 times | Ruby ×30,000 |
Clear Daily Dungeon 140 times | Ruby ×60,000 |
Clear Daily Dungeon 180 times | Ruby ×60,000 |
Clear Daily Dungeon 220 times | Ruby ×60,000 |
Clear Daily Dungeon 280 times | Ruby ×90,000 |
Clear Daily Dungeon 340 times | Ruby ×150,000 |
Challenge Gear Dungeon 4 times | Buster Gacha Ticket ×100 |
Challenge Gear Dungeon 8 times | Buster Gacha Ticket ×100 |
Challenge Gear Dungeon 12 times | Buster Gacha Ticket ×100 |
Challenge Gear Dungeon 16 times | Buster Gacha Ticket ×100 |
Challenge Gear Dungeon 24 times | Buster Gacha Ticket ×100 |
Challenge Gear Dungeon 32 times | Buster Gacha Ticket ×100 |
Challenge Gear Dungeon 40 times | Buster Gacha Ticket ×100 |
Challenge Gear Dungeon 55 times | Buster Gacha Ticket ×100 |
Challenge Gear Dungeon 70 times | Buster Gacha Ticket ×100 |
Challenge Gear Dungeon 85 times | Ruby ×150,000 |
Win 5 Arena matches | Roulette Ticket ×5 |
Win 10 Arena matches | Roulette Ticket ×5 |
Win 20 Arena matches | Roulette Ticket ×5 |
Win 30 Arena matches | Roulette Ticket ×5 |
Win 40 Arena matches | Roulette Ticket ×10 |
Win 60 Arena matches | Roulette Ticket ×10 |
Win 80 Arena matches | Roulette Ticket ×10 |
Win 100 Arena matches | Roulette Ticket ×10 |
Win 125 Arena matches | Roulette Ticket ×10 |
Win 150 Arena matches | Roulette Ticket ×30 |
▶ Altair Mission
Mission Details | Mission Rewards |
Main Pickup Pulls x100 | Buster Gacha Ticket ×100 |
Main Pickup Pulls x200 | Roulette Ticket ×10 |
Main Pickup Pulls x400 | Roulette Ticket ×10 |
Main Pickup Pulls x600 | Altair ×1 |
Main Pickup Pulls x800 | Roulette Ticket ×10 |
Main Pickup Pulls x1,000 | Roulette Ticket ×10 |
Main Pickup Pulls x1,400 | Altair ×2 |
Main Pickup Pulls x1,800 | Roulette Ticket ×10 |
Main Pickup Pulls x2,200 | Roulette Ticket ×10 |
Main Pickup Pulls x2,600 | Altair ×3 |
Main Pickup Pulls x3,000 | Roulette Ticket ×10 |
Main Pickup Pulls x3,400 | Roulette Ticket ×10 |
Main Pickup Pulls x3,800 | Altair ×4 |
Main Pickup Pulls x4,200 | Random Legendary Exclusive Gear Card ×2 |
Main Pickup Pulls x4,600 | Elixir Chest ×30 |
Main Pickup Pulls x5,000 | Altair ×5 |
▶ Zephyr Mission
Mission Details | Mission Rewards |
Spin Roulette x20 | Zephyr ×1 |
Spin Roulette x40 | Buster Gacha Ticket ×100 |
Spin Roulette x60 | Buster Gacha Ticket ×100 |
Spin Roulette x80 | Elixir Chest ×5 |
Spin Roulette x100 | Zephyr ×2 |
Spin Roulette x200 | Buster Gacha Ticket ×300 |
Spin Roulette x300 | Buster Gacha Ticket ×300 |
Spin Roulette x400 | Elixir Chest ×10 |
Spin Roulette x500 | Zephyr ×3 |
Spin Roulette x750 | Doom Breaker Pickup Ticket ×100 |
Spin Roulette x1,000 | Doom Breaker Pickup Ticket ×100 |
Spin Roulette x1,250 | Elixir Chest ×20 |
Spin Roulette x1,500 | Zephyr ×4 |
Spin Roulette x1,800 | Legendary Buster Random Card ×2 |
Spin Roulette x2,100 | Elixir Chest ×30 |
Spin Roulette x2,400 | Zephyr ×5 |
▶ Please Note
※ The event rewards will be sent directly to your Inventory.
※ The event schedule is subject to change depending on circumstances.
4. New Products
- [Collab Roulette] Event Ticket Pack
- [Doom Breaker Collab] Pickup Gacha Ticket Pack
- Zephyr Arrival Pack
- Altair Arrival Pack
- Saurus-Mecha Exclusive Weapon Pack
- Daily Dungeon Ticket Pack
※ For detailed product information, please check in-game.
※ Product prices may vary depending on the exchange rates and policies of your country and store.
5. [Doom Breaker] Event Dungeon & Shop

▶ Event Period
- After maintenance on 2026/06/16 – Before maintenance on 2026/06/30
▶ Event Details
- During the event period, the [Zephyr & Altair] Event Dungeon will be open.
- The Event Dungeon consists of up to 30 stages of varying difficulties.
- Challenging the dungeon consumes 'Event Tickets'. Upon successfully clearing a stage, you will obtain 'Collab Event Currency' as a first clear reward.
※ 5 Event Tickets are recharged daily.
※ Tickets are not consumed if you fail to clear the dungeon.
- You can use Event Tickets to 'Sweep' already cleared stages, instantly obtaining Collab Event Currency.
- The 'Collab Event Currency' obtained from the Event Dungeon can be exchanged in the Event Shop for Doom Breaker collab characters, exclusive weapons, and various growth materials.
※ 'Collab Event Currency' can also be used in Part 2 of the Event Shop, which will open at a later date.


6. Bug Fixes
- Fixed an issue where the damage dealt in the Gear Dungeon did not match the damage displayed on the Gear Dungeon rankings under certain circumstances.
- Fixed an issue where the product name on the store's payment screen was incorrectly displayed as '[Guardian Unicorn] Promotion Celebration Package 2' when purchasing the '[Guardian Unicorn] Promotion Celebration Package 1'.
We will continue to strive to provide more enjoyable content and a stable service for all Buster Commanders.
Thank you.

Move to the Login page?
Move to the login page?
두줄일떄 텍스트
등록한 상품 바로가기(링크)두줄일떄 텍스트
등록한 상품 바로가기(링크)두줄일떄 텍스트
등록한 상품 바로가기(링크)Your Game ID (NID) can be found in your game profile or settings.