In order to provide high-quality content to all players, Metal Slug: Commander servers will be closed for maintenance at 0:00-4:00 (UTC+0) on December,16,2021. The maintenance may extend. Please pay attention to the server maintenance time, otherwise you may suffer possible losses!
I. Memory Abyss is on!
1. Explore the depths of the abyss and collect the 4 memory shards! Return to the ancient battlefield and relive the memories!
2. After the update, Memory Abyss is reopened. Clear stage 15-01 during December 16 (UTC+0 00:00) to January 13 (UTC+0 00:00) to unlock this feature.
3. A new memory is added each week, and commanders needs to explore them in order. Once you have cleared all of the stages, Memory Gifts will be unlocked in which you can draw rewards.
II. Double EXP and drops for Mine Treasure!
During December 16 (UTC+0 00:00) to December 23 (UTC+0 00:00), players can get double Gold, EXP and Ores from the Mining Treasure.