Tower of Ether: floors and rewards
What a floor gives, what its chests hold and what earns an ether crystal and a secret trial.
What a floor gives
A boss floor every 5 floors: entry costs 6 energy instead of 3.
| Threshold | Reward |
|---|---|
| Every floor, first clear | Ether: 10 + 5 × floor number, no more than 100 |
| Clearing a floor again | 50% of the floor ether, but no more than 30; no chest |
| Every 10 floors — a chest | Ether 100 × chest number, no more than 300; 5 dust; 1 scroll |
| Every 30 floors | 1 crystal in the same chest |
| A block of 10 floors | Secret trial: 1 crystal and 3 scrolls |
Chests by floor
| Floor | Ether | Also in the chest |
|---|---|---|
| 10 | 100 ether | 5 dust · 1 scroll |
| 20 | 200 ether | 5 dust · 1 scroll |
| 30 | 300 ether | 5 dust · 1 scroll · 1 crystal |
| 40 and up, every 10 | 300 ether | 5 dust · 1 scroll |
A chest is given only for the first clear of a floor: on a repeat there is no chest ether, no dust, no scroll and no crystal. A crystal lies in every chest whose floor is a multiple of 30.