well bro keep making game you will win one day, as for me i have joined two Player2 Ai Npc jam and i have lose in all of these jam, but i have won in Player2 Ai story jam, i have submitted three games/story in this jam and my two games win in this jam, and last jam i have joined in player2 i have submitted two games and one was incomplete and one was complete and did not win, so i think you should also work on your game, you will win one day, i have won you will too and they Player2 peoples don't do fraud and giving prize to their partners or premium members and good luck to your game