Simon Thomley

Simon Thomley is a games programmer. Thomley has been working with SEGA, Sonic Team, Christian Whitehead and Headcannon. Thomley's first published game was Sonic the Hedgehog (1991) released in 1991. Next, Simon Thomley worked on Sonic Mania taking on the role of programmer. The latest work of Simon Thomley was Sonic Mania Plus, published in 2018.