1

Sonic Adventure (1998) The best Sonic game overall.

2

Sonic Mania Plus (2024) The best 2D Sonic game. ...

3

Sonic Frontiers (2024) The best modern Sonic game. ...

4

Sonic Unleashed (2008) ...

5

Sonic Adventure 2 Battle (2002) ...

6

Sonic Generations (2011) ...

7

Sonic & All-Stars Racing Transformed (2012) ...

8

Project '06. ...

1

1 Sonic the Hedgehog (2006) - 16 Hours.

2

2 Sonic Unleashed - 13 Hours. ...

3

3 Sonic Heroes - 12 Hours. ...

4

4 Sonic Adventure 2 - 9.5 Hours. ...

5

5 Sonic Adventure - 9 Hours. ...

6

6 Sonic Lost World - 7.5 Hours. ...

7

7 Sonic Generations - 5.5 Hours. ...

8

8 Sonic Mania - 5.5 Hours. ...