Rings, monitors and survival
Know what each power-up protects against and when it changes your movement.
Original 1991 16-bit Mega Drive/Genesis game. The Master System/Game Gear game is separate; later remaster moves, extra characters and Super transformations are outside this hub.
9 items · one picture per entry · open a picture for full size.
Rings
Ring
While Sonic holds at least one ring, a hit scatters them instead of costing a life; 100 rings give an extra life.

Giant Ring
Appears at the end of an Act 1 or 2 if Sonic carries 50 rings; jump in to reach a Special Stage and its Chaos Emerald.
Monitors
Item monitor
Break a monitor to collect what its screen shows: ten rings, a shield, invincibility, speed shoes or an extra life.
Shield
Absorbs one hit so Sonic keeps his rings.
Invincibility
Sparkling stars make Sonic immune to enemies for a short time; pits and drowning are still dangerous.
Level objects
Lamppost
Touch it to restart from that point if you lose a life later in the act.
Spring
Bounces Sonic up or sideways; red springs launch further than yellow ones.
Signpost
Run past it to spin the sign and finish Act 1 or Act 2.

Animal capsule
Robotnik's capsule after each boss; open it to free the trapped animals.
Quick notes
- Rings are protection, not unlimited safety. An ordinary hit scatters Sonic's held rings.
- Read the monitor picture. A Super Ring monitor adds ten rings.
- Respect hazards outside the ring rule. Bottomless pits, crushing and drowning can end a life regardless of a healthy-looking ring count.
A Shield adds protection from a hit; it does not make the original Sonic breathe underwater.
Picture details
Game artwork belongs to its respective rights holders.
