Collaboration Stages
Green Hill Zone
グリーンヒルゾーン1★ 100% · 2★ 150% · 3★ 200% · 4★ 200%5 stages
Stages
| # | Stage | Enemies | Energy | First-clear reward | Restriction | XP | Difficulty |
|---|---|---|---|---|---|---|---|
| 1 | Gotta Keep Movin' |     | 30 |  Sonic Cat | 4,230 | 1.1 | |
| 2 | Promises Kept |    | 50 | Sonic Cat | 7,050 | 2.1 | |
| 3 | Helping Those In Need |   | 80 | Sonic Cat | 11,280 | 3.1 | |
| 4 | Always Sharp, Always Cool |      | 100 | Sonic Cat | 14,100 | 4.1 | |
| 5 | The Fastest Hedgehog Alive |     | 120 | Sonic Cat | 16,920 | 5.1 |