try

convex/aiTown/game.ts

@@ -236,7 +236,7 @@ export class Game extends AbstractGame {
       // Check for end game conditions
       // are there any humans?
       // we check for endgame if there's at least 1 human player
-      const humans = [...this.world.playersInit.values()].filter(player => player.human)
+      const humans = [...this.world.players.values()].filter(player => player.human)
       if (this.world.gameCycle.cycleState !== 'LobbyState' && humans.length > 0) {
         // all 'werewolf' are dead -> villagers win
         const werewolves = [...this.world.players.values()].filter(player =>