Damn. Actually I thought it was pseudo multiplayer because the majority of IO games out there are :D
Pretty impressive then, keep it up!
Hmm. As long as you're not trying to trick people into thinking it is real multiplayer, I guess so. Real multiplayer just makes more sense if real skill-tests are involved but nobody will invest the time in mastering a game's mechanic when testing jam games. Maybe check out this video regarding fake multiplayer: