• 54,829 Achievements Earned
  • 12,597 Players Tracked
  • 12 Total Achievements
  • 2,471 Obtainable EXP
  • 200 Gamerscore
  • 1,005 100% Club
Achievement
Points
Rarity
Earned Date
  • Clear SPLASH HILL ZONE, ACT 1.

    5
    100.00% (35.2)
  • Defeat a boss for the first time.

    5
    85.22% (40.7)
  • Acquire a Chaos Emerald.

    5
    70.81% (47.8)
  • Defeat 1,000 enemies.

    10
    19.47% (220.5)
  • Clear all Acts as Super Sonic.

    10
    15.14% (309.4)
  • Defeat the final boss and view the ending.

    10
    30.95% (75.0)
  • Upload your recorded scores and clear times for all stages.

    10
    10.76% (478.5)
  • Collect all the Rings in 'Special Stage 1' and Clear the stage.

    15
    21.58% (143.3)
  • Build up 99 or more extra lives.

    25
    27.90% (91.2)
  • Acquire all seven Chaos Emeralds.

    30
    19.85% (179.9)
  • Clear SPLASH HILL ZONE ACT 1 in less than a minute.

    35
    25.03% (112.4)
  • Clear the E.G.G. STATION ZONE without taking any damage.

    40
    8.54% (737.2)