Just add more explanation from @panjul07 you already got some explanation for how to get chips, reward vault and how to reward vault (lock/unlock).
- More chips from (Wagering money based $ estimation at the time you are bet).
- Reward distributes daily, did you see the clock time on vault? yeah that is the timer for distribution reward of their vault.
- To receive reward vault no need to wagering only by locking chips gg
- Chips token can't be bet.