Did a full EV calculation for SpeedDrift.
Level 6 gives the best tokens-per-bucks ratio.
Level 7 and 8 look tempting because of 1500/3000 rewards, but the spin costs explode and kill efficiency.
Even factoring refund and +500 bonus mechanics at levels 5–7, Level 6 still wins.
If you're optimizing value rather than chasing max payout, 6 is the sweet spot.
T = stop level.
Spin until you reach level T, then collect immediately.
| T | Expected Tokens | Expected Cost (₹) | Tokens per ₹ | Std Dev |
|---|---|---|---|---|
| 1 | 4.35 | 60.00 | 0.07250 | 3.46 |
| 2 | 13.01 | 178.58 | 0.07285 | 10.94 |
| 3 | 42.94 | 545.80 | 0.07868 | 31.85 |
| 4 | 127.91 | 1562.11 | 0.08188 | 69.75 |
| 5 | 315.83 | 3595.51 | 0.08784 | 167.58 |
| 6 | 768.50 | 8588.83 | 0.08948 | 391.30 |
| 7 | 1762.00 | 20173.37 | 0.08734 | 564.67 |
| 8 | 3018.00 | 34554.17 | 0.08734 | 94.70 |