In summary, the "Hall of Chiefs" event in Whiteout Survival occurs several times in each state. Throughout the event, you’ll complete tasks to earn points and unlock rewards. While some stages are easier, others require careful use of saved itHigher troop defense means fewer chances to get your troops severely wounded in battle. The first techs you should research to increase your troop’s defense are usually located on the left side of the Battle tech tree in the Research Center building. During...