Version Update Notice for December 22

[Update Schedule]

December 22, 2025, 14:00–17:00 (UTC+7)

[Season-Wide Adjustments]

• Leader Privilege Adjustment — The number of times a faction leader can remove Watchtowers each day has been adjusted to 5, placing greater emphasis on strategic decision-making

• Participation Reward Adjustment — Participation rewards have been upgraded, with Orange Specialized Ant Cracked Shells upgraded to Selectable S3 Seasonal Specialized Ants

• Seasonal Achievement Rewards Increased — The total number of T11 Soldier Ants granted by Seasonal Achievement rewards has been increased from 360,000 to 400,000

*Note: All of the above seasonal adjustments will take effect from the Season Registration Period beginning on December 29, 2025. The relevant in-game interfaces will be updated to reflect these adjustments after the next maintenance!

[New Features and Optimizations]

1. Optimized features related to the Specialized Ant evolution system:

① Increased the evolution level cap for Trailblazers, allowing more exploration stages to be challenged. (The Advancement function will unlock once a Specialized Ant's evolution skill reaches the maximum level.)

② After a Specialized Ant enters battle, its corresponding Combat Power will be displayed on the interface.

③ Adjusted the growth increase for Pioneers/Explorers/Trailblazers/Conquerors, and added a "Recall" button to the interface for deployed Specialized Ants.

2. Optimized features related to the Wild Friend Challenge — Underground Cavern:

① The stat range for Wild Friend Challenge Buffs now also includes Buffs from upgrading Wild Friends and upgrading the Wild Friend Album.

② Increased the Wild Friend Challenge progress limit to Floor 140.

3. Optimized the "Quick Replenish" function related to enhancing Mutated Fungus Clusters (Cell Organelles/Genes/Bacteria/Fungi), hatching Soldier Ant eggs, enhancing Soldier Ants, mutating Soldier Ants, and treating Soldier Ants.

4. During the Ant Swarm Party event, the Fire Crab will receive one additional opportunity to move to a different position.

[Bug Fixes]

1. Fixed abnormal effect display issues in some decorations.

2. Fixed an abnormal display issue with the Specialized Ant Cracked Shell icon in the Specialized Ant Cracked Shell selection interface.

The content above is for reference only. Please refer to the in-game content as the final standard!

The Ants: Underground Kingdom | Version Update Notice