To get unlimited keys in War Robots, follow these simple steps. Watch 10 ads daily to earn 15 keys per ad, totaling 4,650 keys over 31 days. You might also win extra keys, averaging 1.09 keys per ad, adding around 505 keys. During 50% bonus events, these keys double, giving you a total of 5,155 keys.
Complete the daily free offer to get 20 keys, silver, and gold. Over 31 days, this adds up to 620 keys. During bonus events, these keys increase to 930. Participate in operations to earn between 150-200 keys, which becomes 270 keys during bonus events.
Engage in battles to earn keys as rewards. You can expect around 5 keys for a win and 4 keys for a loss in Beacon Rush. Complete daily clan tasks for 30 keys, which can significantly boost your key count when done consistently.
By combining these methods, you can quickly accumulate a large number of keys. This increases your chances of opening superchests and progressing in the game. Keep playing and completing tasks to maximize your key earnings.