| Collection Cycle | Unlocked at Level | Footprint | Type |
|---|---|---|---|
| 24 hours | 20 | 6 x 6 | B |
| Lvl | Base Income |
Upgrade Cost |
Upgrade Time |
ROI* | IPH** | Event Bonus |
Item's Category*** |
|---|---|---|---|---|---|---|---|
| 1 | $1,410,105 | $126,909,462 | 24:00:00 | 2,184 | $58,754 | Sweet Retreat Truck 403.8k A / 100.9k D +1% Car Attack |
C |
| 2 | $2,820,210 | $211,938,802 | 30:00:00 | 3,667 | $117,509 | Sweet Retreat Truck | C |
| 3 | $4,935,367 | $353,937,800 | 36:00:00 | 4,100 | $205,640 | Sweet Retreat Truck | C |
| 4 | $7,755,577 | $591,076,126 | 42:00:00 | 5,145 | $323,149 | Sweet Retreat Truck | C |
| 5 | $11,280,839 | $987,097,131 | 48:00:00 | 6,873 | $470,035 | Sweet Retreat Truck | C |
| 6 | $15,511,154 | $1,648,452,209 | 54:00:00 | 9,550 | $646,298 | Sweet Retreat Truck | C |
| 7 | $20,446,520 | $2,752,915,190 | 60:00:00 | 13,635 | $851,938 | Sweet Retreat Truck | C |
| 8 | $26,086,940 | $4,597,368,368 | 66:00:00 | 19,867 | $1,086,956 | Sweet Retreat Truck | C |
| 9 | $32,432,411 | $7,677,605,175 | 72:00:00 | 29,406 | $1,351,350 | Sweet Retreat Truck | C |
| 10 | $42,303,145 | $12,821,600,643 | 78:00:00 | 31,509 | $1,762,631 | Sweet Retreat Truck | C |
- ROI (Return On Investment) = Time until the upgrade pays for itself, in hours
- IPH = Income Per Hour
- Item's Category = M - melee, A - armor, G - gun, E - explosive, C - car