Anime Breaker has six secret bosses, one hidden in each of Worlds 1–6. Every kill guarantees a random World accessory, plus Gold, Raid Tickets and a chance at an exclusive boss Avatar. I cross-checked the newest guides after Update 2.5 and matched every route, so you can skip the wall-hunting. Fire Fist in World 6 is the toughest, while Saiyan Prince in World 1 is the easiest place to start. Here’s the quick overview:

WorldSecret BossWhere to Find ThemHP
1 – Alien PlanetSaiyan PrinceMountain behind the Alien Raid Portal750M
2 – Titan DistrictAce CaptainBuilding near Buzzcut Scout7.86T
3 – Hidden LeafCopy NinjaBehind the big red building98.3Qa
4 – Sin VillageLion SinCave on the left side of the lake1.22Sx
5 – Hunter CityThe GoliathBuilding behind the red car768Oc
6 – Pirate VillageFire FistFirst windmill on the right27.6EB

Saiyan Prince – Alien Planet (World 1)

Head to the Alien Raid Portal, go right behind it and keep walking straight until you reach a mountain you can enter. Saiyan Prince stands inside. At 750M HP he’s the softest secret boss, so this is where I’d grab my first accessory. Some older wikis list him as Vegeta.

Ace Captain – Titan District (World 2)

Find the Buzzcut Scout mob, go right and keep straight until you hit a rock. Climb it and walk into the building to meet Ace Captain. He drops 11.8M Gold and Titan Raid Tickets. Older guides call him Levi and say his Avatar gives a 12x Energy bonus at a very low drop rate (community-measured, so confirm in the View Drops panel).

Copy Ninja – Hidden Leaf (World 3)

Look for the big red building to the left of the Akimichi Titan mob. Jump over its central section and drop down behind it to find Copy Ninja (98.3Qa HP), who drops 2.86B Gold. One community wiki says the entrance is a fake wall you must dash through, so if walking fails, try dashing.

Lion Sin – Sin Village (World 4)

Go to the centre of the map and find the bridge. Jump into the water, follow it toward the left side of the lake, and you’ll reach a cave-like area. Lion Sin waits there with 1.22Sx HP and drops 1.39T Gold. Other wikis put him under the waterfall near the bridge and call him Meliodas or Escanor, so it’s the same general area.

The Goliath – Hunter City (World 5)

From the spawn point, walk straight until you see a red car. Go behind it, jump onto the crystal, climb up and enter the building behind it. The Goliath has 768Oc HP and drops 1.35Qa Gold. Hunter City is newer, so some wikis haven’t documented this boss yet.

Fire Fist – Pirate Village (World 6)

Pirate Village arrived with Update 2. After spawning, go straight and enter the first windmill on the right. Fire Fist has 27.6EB HP, the highest of all six, and drops 658Qa Gold along with the best accessories. Upgrade your Damage before trying him.

Anime Breaker Secret Boss Drops

BossAvatarGoldRaid Tickets
Saiyan PrinceSaiyan PrinceYesAlien
Ace CaptainAce Captain11.8MTitan
Copy NinjaCopy Ninja2.86BLeaf
Lion SinLion Sin1.39TSin
The GoliathThe Goliath1.35QaHunter
Fire FistFire Fist658QaPirate

Every boss also drops a random accessory from its own World. Community wikis report the accessory is a 100% drop on each kill, and only the rarity changes. So every kill is a rarity roll. Avatars are rarer, and they’re one-time drops, so you’re farming for the accessory roll and the Avatar, not duplicates.

Pro Farming Tips

  • Stack drop boosts. Use a Drop Potion together with the 1.5x Drop mount from Trials or the Release Pass before camping a boss.
  • Boost Damage first. If a boss takes too long, raise Damage before anything else.
  • Check View Drops. Open the Index and View Drops to confirm you’ve got the right enemy and reward.
  • Spend your tickets. Raid Tickets from bosses can go into bulk raids.
  • Farm your current map. Camp the boss on the world you’re progressing through, not the easiest one.

Common Mistakes to Avoid

  • Following the normal enemy line. Secret bosses sit off the standard path, behind buildings, rocks, portals and water.
  • Trusting old numbers. HP and drop rates change between updates, so treat any old figure as a rough guide.
  • Attempting Fire Fist too early. Its HP dwarfs the other five, so build up first.

FAQs

How many secret bosses are in Anime Breaker?

There are six, one in each of Worlds 1 to 6: Saiyan Prince, Ace Captain, Copy Ninja, Lion Sin, The Goliath and Fire Fist.

Where is the first secret boss in Anime Breaker?

It’s on Alien Planet. Go behind the Alien Raid Portal, keep straight and enter the mountain to find Saiyan Prince.

What do Anime Breaker secret bosses drop?

Each drops an Avatar, a random accessory from its World, Gold and Raid Tickets. The accessory is a guaranteed drop, and only its rarity varies.

Why do some guides call them Vegeta, Levi or Kakashi?

Older fan wikis use the original anime character names. They cover the same worlds as Saiyan Prince, Ace Captain and Copy Ninja.

Which secret boss is the strongest?

Fire Fist in Pirate Village (World 6) has the highest HP at 27.6EB.