Permanently add 10s to how long every round runs. No limit — keep stacking it. Current: 30s

Shooting a civilian costs a life. Raise your max lives, permanently. Current max: 5

Log in on consecutive days to raise your streak — the longer it runs, the bigger the daily reward. Current streak: 0 day(s)

50 quests, harder as you go. Completed ones move to the top of the list, ready to collect.