Sonic the Hedgehog: Spinball

The evil scientist Doctor Robotnik has built a fortress on top of a volcano to transform the animals of planet Mobius into robot slaves. The volcano's magma fuels the fortress and the pinball machine-like defense systems. The volcano is kept in stable condition with Chaos Emeralds. Sonic the Hedgehog and his friend Tails mount an aerial assault on the fortress. Sonic is knocked into the waters that surround the volcano, but surfaces in the caves below the fortress. He infiltrates the defenses, absconds with the Chaos Emeralds, and frees the animals.

This longplay includes the multi-ball stage segment.

Timestamps:
Intro - 0:00
Toxic Caves - 0:45
Multi-ball Stage #1 - 7:10
Scorpius - 8:07
Bonus Stage 1 - 8:58
Lava Powerhouse - 10:22
Multi-ball Stage #2 - 14:55
The Evil Roboiler - 16:11
Bonus Stage 2 - 17:16
The Machine - 19:01
Multi-ball Stage #3 - 25:39
The Veg_o Machine - 26:25
Bonus Stage 3 - 28:05
Showdown - 29:53
Multi-ball Stage #4 - 36:23
Dr. Robotnik's Ship (Final Boss) - 37:07
Ending & Credits - 38:45