ETERA

All Hydro, No City

Game Gear

All Hydro, No City

Collect the Sea Emerald

Achievement in Sonic Labyrinth

5Points

0Nobody has unlocked it yet

— Of this game's players

No dataRarity

Type: Progression
One of this game's 21 achievements

Want to unlock “All Hydro, No City”?

Play Sonic Labyrinth on Etera, track your progress and climb the rankings.

Get Etera See all achievements

More achievements in Sonic Labyrinth

Clutching Their Pearls
5 pts
No Loiter-Ring
5 pts
A Booming Economy
5 pts
Threading the Needle
5 pts
Gorilla Greed
5 pts
Minute to Win It
2 pts
Seizure Warning
2 pts
A Questionable Pickup
2 pts