Aniimo Open-World Boss System

Alpha & Omega World Bosses

Omega bosses don’t spawn on a timer. The game’s own reward table is exhaustive: only 3 Omega bosses exist in the current build, one per region, and every one of them only unlocks after a specific Journey quest. Waiting at the marker does nothing until that quest is done. Below: all 3, exactly what unlocks each, and how they differ from the roaming Alpha tier.

3 Omega bosses (complete roster)
18 Alpha field bosses
50 Primegy per Omega attempt
Weekly reset once unlocked

Alpha vs Omega

Alpha bosses roam the open world and respawn on their own – no quest gate, cheaper to challenge. Omega bosses are a separate, quest-gated tier: a boss-danger marker that stays inert until you’ve completed the right Journey quest in that region, then costs double to fight and refreshes weekly instead of ambiently.

Alpha

Roams freely, respawns without a quest
30 Primegy per attempt
At least 18 known across the map

Omega

Inert until its unlock quest is finished
50 Primegy per attempt
Exactly 3 in the current build

The 3 Omega bosses

The complete roster – the game’s reward table has no more than these three. Each card quotes the game’s own unlock tooltip verbatim.

Omega Infergon Russet Highlands

Refreshes after completing the Russet Highlands Journey quest “Warrior.”

50 Primegy per attempt
Resets weekly once unlocked

Find it on the map

The game’s own map text names this boss “Infergon” – its mob record carries an internal model tag of “Helgon” instead, likely an unretired dev codename. We show the name players actually see in-game.

Omega Sherro Echoback Landing

Appears after completing the Journey quest “Stars and the Knight” in Echoback Landing.

50 Primegy per attempt
Resets weekly once unlocked

Find it on the map

Omega Tuckin Mistwoods

Appears after completing the Journey quest “Binding Oath” in Mistwoods.

50 Primegy per attempt
Resets weekly once unlocked

Find it on the map

Alpha field bosses

The game’s own map data confirms 18 Alpha-tier field bosses spread across the open world – no quest gate, 30 Primegy per attempt, roaming freely.

Rookey A burly and resilient Rookey that uses its thick armor plates to protect its companions.
Leafy The elegant and dignified Leafy lives in ponds blanketed with lotus leaves.
Geoclaw The aloof Geoclaw bears glowing crystal amber on its back, beautiful yet dangerous.
Blazen The Blazen is swift as lightning, with every strand of fur standing on end from the electricity coursing through its body.
Stellarys The mysterious Stellarys streak across the night sky like a meteor.
Turbo The Nightmare Turbo, with its sticky fur that often catches many things.
Minespine The resilient Minespine, with Energy of the earth surging through the crystals covering its spine
Panpanta The honest and gentle Panpantas can unleash astonishing strength when defending its nest.
Tubster The sturdy and steady Tubster stands firm against the wind and waves along the coast.
Ignitis The tenacious Ignitis lies in wait within the shadows. (spawns at night)
Irisal Immersed in the performance, it can change and hold dance poses at will, fully controlling the plants within the “stage” and shaping them however it likes.
Scorchhowl A spirited lupine fighter. The stronger the opponent, the more fired up it becomes. Fire and charcoal mark its path to greater strength.
Luminelle Follow the shooting stars across the night sky to find this Aniimo. Brimming with electricity, it can freely adjust the brightness and frequency of its glow, and its tentacles flash in brilliant colors that reflect its mood.
Magmarex Magmarex lurks deep within the cavern, where fierce heat surges through the crimson crystals covering its body.
Grizbo ="This is "&J66&", which specifically describes self-modification"
Bouldus Bouldus's rugged body conceals a will even tougher than stone-never yielding in a collision.
Glynsera Proud and solitary, Glynsera answers only to true strength. Awaken its long-silent fighting spirit, and its honed ice blades will finally show their edge.

Browse the interactive map

FAQ

Why won’t the Omega Aniimo boss spawn?

It’s not a passive spawn. Every Omega boss in the game’s own data has autoInitial and isAuto set to false on its spawner – there is no ambient timer or weather trigger. Waiting at the map marker, at any time of day, does nothing. Each one only unlocks after finishing a specific Journey quest in its region (see the table above for which one).

How often does an Omega boss reset once unlocked?

The game flags each Omega boss’s encounter as weekly-refreshing in its own data (a distinct flag from the one-time story content nearby). The exact reset day isn’t exposed in readable client data – treat it as a weekly cooldown, not a fixed calendar day, until confirmed in-game.

What does an Omega boss attempt cost?

All 3 currently cost 50 Primegy per attempt – double the 30 Primegy of a regular Alpha-tier field boss, since it’s the premium encounter.

What’s the difference between an Alpha and an Omega boss?

Alpha bosses roam the open world and respawn on their own, no quest required, for 30 Primegy. Omega bosses are a separate, quest-gated tier: only 3 exist in the current build, one per region, each behind its own unlock quest and costing 50 Primegy.

Every unlock condition above is the game’s own in-game tooltip text, quoted verbatim from the beta build’s own data. The exact weekly reset day isn’t exposed in readable client data, so none is printed here. These are Closed-Beta values and may change before launch.