I have 0 third party exclusives on the Switch. Does Bayonetta count? If it does, then it would be 1. Physically, I have more games on Switch than any other console. Although I do have more games on PlayStation overall.
PSN ID- RayCrocheron82
XBL Gamertag- RAFIE82
NNID- RAFIE82/ Friend Code: SW-6006-2580-8237
YouTube- Rafie Crocheron