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Ultimate Flash Sonic
55
Critic RatingAbout
Ultimate Flash Sonic is a 2-D side scroller made by Dennis-Gid. It was uploaded to Newgrounds on Febuary 21, 2004.
Playtime Estimates
Main Story0.2h
Main + Extra0.8h
Completionist1.1h
All Styles0.5h
Confidence: 100%Updated: 9/6/2026
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Current store offers for selected market.
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Languages
| Language | Support |
|---|---|
| English | Interface |