You may also like

Sonic: Transformers
Playable video:

SonicSaurus
Playable video. Animation hand-drawn by Greg on a week's deadline.

Sonic: Batman
Playable video:

Sonic: DC Super Friends
Playable video

Interstate Batteries: Garage
Playable video. Art created for an internet banner advertisement.

Interstate Batteries: Grab
Playable video. Art created for an internet advertisement.

Sonic: Teenage Mutant Ninja Turtles
Playable video:

Sonic: Nerf
Playable video:

Sonic: Teen Titans Go!
Playable video:

VeggieTales: Larry's Wild Water Ride
Playable video. Art created for a web-based Flash game.