Hacking Pokémon Stadium 2 VC Inject - Multiplayer Minigames Don't Work

[HomeStarRunnerTron]

My entire fAmily & I have been in love with the party mini-games on both Pokémon Stadiums forever now. Pokémon Stadium 1 works just fine on VC Inject, but for some reason, when I try to play Pokémon Stadium 2's mini-games with multiple players joining in, it crashes once I'm about to start the first round with a low screech. (Weirdly enough, it works just as long as I play them by myself.)

Has anyone successfully gotten these minigames to work with other people playing? Does anyone have any suggestions on, say, what baseROMs might be able to solve this problem? Thank you so much, in advance! Our controller ports on our N64 are starting to wear out, hahaha, I want to make sure we'll be able to continue to play this game.

EDIT 12/17/2019: After a LOT of bizarre trial-&-error, I've figured out a really weird workaround, which I've documented here:

 

[HomeStarRunnerTron]

Sorry to double-post-- but I just wanted everyone to know I was able to solve my own problem! I don't know if this means no one else really wanted to play these multiplayer mini-games (perish the thought), but if this is important to you, too, just look at my edit in the first post! Huge thank you to NicoAICP for making such a reliable injector.