Nexon rolled out a revamp for its aim-training content, 'Aim School', in Sudden Attack on the 15th.

Aim School is designed to sharpen your targeting skills. This update introduces several improvements, including reduced stages, infinite magazines, relaxed accuracy requirements and time limits, shorter wait times, and a retry function. The difficulty of existing challenges has also been lowered to better serve as a casual warm-up session.

Until January 29, a 'Stage Breakthrough' event is running to help less experienced players improve their skills. Complete four missions—including Aim School, Team Deathmatch, and Quick Match—to earn up to 500,000 EXP and the ANR Red Horse skin. You also have a chance to obtain up to 500 SP and a permanent Space skin item.

Additionally, the '2026 Sudden Attack Survival Annihilation' tournament, featuring 32 SOOP streamers, will be held. With a total prize pool of 14.5 million KRW, the qualifiers and finals will take place on the evenings of January 19, 20, and 22 at 7:00 PM. Viewers who complete missions will receive drops containing Survival Bronze Containers and Survival Bronze Key Cards. A total of 300 winners will also be selected via a raffle to receive 10,000 KRW food delivery vouchers.

The Survival Mode celebration event runs until April 2, with a second round of 'Survival Coin' exchange rewards added. Additionally, a 'Dismantling Event' is live until January 29, allowing players to obtain items like Survival Key Cards by dismantling items in the Lab.

During the same period, the 'Pick & Pick' event allows players to spend SP to challenge for specific rewards, and cumulative pick counts will grant items such as the MyGun2 Permanent Box.

An attendance event is also underway, providing items such as permanent magazines (2) and permanent seals for logging in for one hour daily, with additional rewards like the permanent MP7(IS) Red Horse skin based on cumulative attendance.

Furthermore, a 'Step-up Package' offering tiered rewards is available until January 22, and the new character Kim Dong-hyun has been added. The Kim Dong-hyun character includes various major character features and provides a 100% EXP boost when participating in Survival Mode.

The Kim Dong-hyun character can be obtained as a permanent item through the Step-up Package. Collecting the permanent character by January 29 grants permanent seals and two character pre-tickets. Among those who obtain the character, winners will be selected via a raffle to receive signed acrylic calendars (20 winners) or standard acrylic calendars (100 winners).

For more details, please visit the official Sudden Attack website.