These are third party games that I really liked on the Switch so far (most enjoyed coming first):
Puyo Puyo Tetris (Sega)
Axiom Verge (Indie)
Octopath Traveler (Square-Enix)
Dragon Quest Builders (Square-Enix)
Mario + Rabbids (Ubisoft)
Basedon that list I'd say Square-Enix is doing the best. Although Sega is a close second. I also plan on picking up Valkyria Chronicles 4 and Sonic Mania sometime, so a few months from now I might be saying Sega is the best.
curl-6 bet me that PS5 + X|S sales would reach 56m before year end 2023 and he was right.
My Bet With curl-6
My Threads:
Master Thread, Game of the Year/Decade
Switch Will Be #1 All Time
Zelda Will Outsell Mario (Achieved)
How Much Will MH Rise sell?
My Bet With Metallox