[1][4][5] May provided the English-language voice for Peppy Hare and Andross in Star Fox 64, the Soldier in Team Fortress 2, and Dr. M in Sly 3: Honor Among Thieves, among other video game characters.

[8] He retired from the Renton Civic Theatre in 2001 to begin his own theater company in Kirkland, Washington, and become a full-time actor.

[11][15][16] On May 1, 2020, Valve released an update to Team Fortress 2 adding a tribute to May's voice work as the Soldier in the form of a new main menu theme titled "Saluting The Fallen," a rendition of "Taps", and locking the character image in the main menu to Soldier.

[19] Many players in the community paid tribute to May's death in-game, where emotes and voice lines were played commemorating him.

[20][21] Additionally, numerous animated shorts in Source Filmmaker were created and uploaded by the Team Fortress 2 community in honor of May.