Operation Egg Heist Overview
Operation Egg Heist Team Mode is a PvE mode where squads land on the island to collect supplies. After your team lands on the lost island, collect supplies and find the entrance to the Lost Sanctum as quickly as possible! Alternatively, Operation Egg Heist functions as a PvP mode where multiple teams compete against each other. Operation Egg Heist is a PvP mode with competing teams that contest regional dominance. Your goal is to fight for the Legendary Giga-Egg on the island and stay twined with it to build up its Activation progress. Any team twined with the Giga-Egg builds Activation progress during the active match. Once you’ve collected enough valuable ancient relics or successfully delivered eggs, the evacuation objective is complete. You can board the Egg Boat and leave safely to retain all secured treasures. Before exploring uncharted territories, review our beginner walkthrough for foundational party mechanics. Study key terrain routes on our interactive world map to locate sanctum portals swiftly.
Pre-Heist Preparation and Loadouts
Before exploring, equip a backpack to expand your carrying capacity. A good backpack lets you bring back more ancient relics from the lost island. Carrying a good backpack lets you bring back more ancient relics from deep chambers. Equip your BINI partner with the right Unit and Energy Amplifier for a major attribute boost! Choosing the right Unit and Energy Amplifier for a major attribute boost enhances combat effectiveness. Higher-grade equipment can also hold chips, giving you more options in battle! Equipping advanced hardware that can also hold chips provides more options in battle. Equipping an Aniimo with a Held Item grants attribute boosts or unique effect enhancements. Held Items can be upgraded using other Held Items as materials. Upgrades increase the item’s base attributes by a fixed percentage. Pathfinders seeking to optimize creature stats before expeditions should consult our leveling guide for accelerated growth.
| Item Name | Category | Quality |
|---|---|---|
| Simple Backpack | Inventory | Uncommon |
| Lightweight Backpack | Inventory | Rare |
| Adventure Backpack | Inventory | Epic |
| Heavy Pack | Inventory | Legendary |
| Attack Amplifier - Might | Gear | Epic |
| Protective Unit - Defense | Gear | Epic |
| Low-Level Blink Chip | Chip | Rare |
| Low-Level Heal Chip | Chip | Rare |
| Low-Level Weaken Chip | Chip | Rare |
Island Landing Points and Supply Caches
Each squad’s Pathfinders will land on the island at different landing points. Because each squad lands on the island at different landing points, early clashes are prevented. Defeat Aniimo or search treasure chests to obtain temporary gear and power yourself up! Defeating island Aniimo or searching treasure chests allows you to power yourself up quickly. Gear obtained in PvP mode (BINI Units and Energy Amplifiers) is all temporary gear and can’t be taken out of the match—only used in the current match! In PvP mode, when a Pathfinder is defeated, they won’t drop gear. Because a defeated Pathfinder won’t drop gear, your acquired loadout remains protected. Chests can be found throughout the world to gather rewards. To evaluate synergy between different creature archetypes before battle, test prospective lineups using our dedicated team builder.
Operation Egg Heist PvP Mode Rules and Equalization
In PvP, participating players’ Aniimo attributes are balanced across all squads. Attribute bonuses from equipped Held Items and their Runes do not take effect—only Held Item effects apply. Only Held Item effects apply, while bonus stats from runes do not take effect. Item quality is ignored, and effects default to Legendary quality during PvP confrontations. Under standardized rules, item quality is ignored, and effects default to Legendary quality. The team still twined with the Giga-Egg when Activation progress hits 100% or when the match ends wins. Reaching 100% Activation progress while twined secures victory when the match ends. If no team is twined with it when time runs out, the team that contributed the most Activation wins. When time runs out, the team that contributed the most Activation wins the confrontation. If teams are tied in activation progress, the team that reached that amount first wins! Each time you contribute a set amount of Activation, you get a Treasured Chest. Contributing a set amount of Activation rewards you with a Treasured Chest. Losing in PvP mode doesn’t deduct Rank Points. Because losing doesn’t deduct Rank Points, Pathfinders can experiment with diverse recommended teams without penalty.
Temporary Battle Gear and Spectator Revival
Power progression within PvP matches functions independently of outside character inventories, as gear is all temporary gear and can’t be taken out of the match. In PvP mode, whenever a Pathfinder is defeated, they enter spectator mode and wait to revive at their team’s landing point. Entering spectator mode allows defeated Pathfinders to wait to revive at their team’s landing point. Revive wait time: After the match has been running for a set duration, exhausted Pathfinders can revive together at their respective team’s landing point. After the match has been running for a set duration, exhausted Pathfinders can revive together at their respective team’s landing point.
Operation Egg Heist Team Mode PvE Expeditions
For Pathfinders seeking cooperative dungeon exploration rather than player battles, Operation: Egg Heist Team Mode is a PvE mode. Open the map to see the Sanctum entrance across regional sectors. Checking the regional map allows your squad to locate the Sanctum entrance promptly. Explore the Sanctum, avoid traps and monsters, and find the Egg Nest. When navigating the Sanctum, avoid traps and monsters, and find the Egg Nest. You may dig up rare eggs from underground chambers. Searching around the nest means you may dig up rare eggs. Twine with the egg, guide it to the exit, then return to the outer island and deliver it to the Egg Boat. After securing the prize, twine with the egg, guide it to the exit, then return to the outer island and deliver it to the Egg Boat. Delivering eggs or collecting ancient relics means the evacuation objective is complete. Boarding the extraction vessel ensures you can board the Egg Boat and leave safely. Studying companion evolutionary branching paths in our evolution guide ensures hatched companions develop effectively.
Lost Sanctum Navigation Key Rooms and Traps
Sanctums were built by the Ancient Idyllians to repair the transmission of Vein energy across historical eras. These Ancient Idyll Civilization structures are powered by Mechina mechanisms throughout Vein layers. Sanctum Terminus is a square-shaped core device linked to the fractured Vein energy—known as the Tesseract. Interacting with it allows you to restore the Veins. Successfully repaired the Vein—claim the Lumin Amber within and clear this Sanctum. Due to energy interference from the Vein layer where the Sanctum is located, you cannot deploy your own Aniimo inside the Sanctum. Instead, Aniimo statues within the Sanctum are sealed with unique Aniimo energy—by awakening them, you can link to their embedded Aniimo energy forms and explore the Sanctum. A blessed rewarding Sanctum provides extra treasures for daring exploration squads. When traversing corridors, step on the pressure plate to toggle the spikes in and out to clear safe paths for your companions. Pathfinders navigating hazardous hallways can interact with the switch once to disable the flame trap before moving forward. Opening secured vault chambers requires matching keys such as the Rusted Iron Key, Silver-Plated Key, or Gilded Key. Higher tier vaults require matching items like Silver-Plated Key to unlock rare containers. Exploiting creature weaknesses allows your squad to overcome elite sanctum sentinels, which players can study using our type chart.
| Sanctum Chamber | Key Required | Vault Tier |
|---|---|---|
| Blue Key Room | Rusted Iron Key | Rare |
| Purple Key Room | Silver-Plated Key | Epic |
| Gold Key Room | Gilded Key | Legendary |
Ancient Relics and Eggshell Coin Economy
The primary economic incentive driving all island expeditions is the collection and sale of ancient artifacts. Sell the ancient relics you bring back from the island to earn lots of Eggshell Coins. Extracting ancient relics such as Tubster Relic provides valuable trade assets for settlement markets. Tubster Relic represents loot that wasn’t picked up during the party which Pathfinders can liquidate for funding. The crowning prize of the heist is the Evercrystal Egg, a flawless diamond ancient relic frozen in time. A flawless diamond egg, frozen with the heartbeat of ancient life long past, whose luminous glow flows without cease as a silent witness to the ages.
| Item Name | Category | Quality | Item Description |
|---|---|---|---|
| Eggshell Coin | Currency | Rare | Use to purchase Gear, Imprints, Eggs, Keys, and other items in the Egg Heist Shop |
| Tubster Relic | Chest | Epic | Loot that was not picked up during the party |
| Evercrystal Egg | Artifact | Prismatic | A flawless diamond egg, frozen with the heartbeat of ancient life |
Seasonal Talents and Shop Progression
Pathfinders can spend accumulated currency in the Egg Heist Shop to buy all kinds of goods for upcoming matches. Visiting the merchant allows you to spend them in the Egg Heist Shop to buy all kinds of goods! Spend Eggshell Coins and ancient relics found during exploration to unlock talents, making your island explorations smoother! Unlocking talents using Eggshell Coins makes your island explorations smoother with each upgrade. Keep in mind Egg Heist talents reset each season. Because Egg Heist talents reset each season, Pathfinders should prioritize talents that boost carry capacity early. Dedicated players can unlock rare cosmetic titles spanning from Rookie Egg Hunter all the way to Wind Chaser: Supreme Egg Emperor. Cosmetic titles such as Wind Chaser: Supreme Egg Emperor demonstrate dedication to island exploration across multiple seasons. You can also browse all available combat proficiencies and character talents on our skills guide to support diverse squad roles.
Strategic Extraction and Team Coordination
In PvP matches, timing your push onto the Giga-Egg during multi-team crossfire allows you to build activation progress while rivals exhaust their cooldowns. In Team Combat Mode, only the first Aniimo in your party acts as the main active Aniimo during heated island engagements. Aniimo and their skills have elemental differences that create counters against hostile teams. When engaging hostiles in Command Mode, your active Aniimo will then fight automatically in the direction you command. While in BREAK or BREAK Recovery state, they take greatly increased damage from all incoming hits. Coordinating burst damage while enemy defenders are in BREAK state allows your squad to eliminate rival carriers rapidly. In Twine Mode, your character takes the form of an Aniimo and can move and use skills as that Aniimo. Because your character takes the form of an Aniimo in Twine Mode, positioning and skill usage match your companion’s combat profile. Coordinate elemental damage types across your party using our Aniimo compendium to defeat enemy squads protecting the egg. If you encounter radiant variant creatures during your adventures, consult our Sparkling guide for identification tips.
