Sundays (UTC): hit Adaptive 500+ any day this week to unlock unlimited campaign lives on Sunday until the Monday UTC reset. Finish the challenge on Sunday and you can play unlimited right away. Watch the timer on the play screen.
During the 3rd stage, if you’re missing a life, a bonus heart can appear at a random time — grab it before the timer ends to restore one life (still capped at that campaign’s max).
Lost lives refill to full after 24 hours — even if you still have hearts left. Or visit the Rewards page to refill instantly. You keep the campaign you’ve reached for the week.
Weekly reset (Mondays UTC) sends everyone back to Campaign 1. Re-clear to climb C2–C6 again that week.
Continuing to the next stage inside a run does not cost an extra life.
No lives left
You’re out of campaign lives for now. Visit Rewards to refill all lives, or wait for the cooldown.