diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index 94c6e71d..01fb069c 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -51,5 +51,8 @@
 ### Rikko
 - Created the original "reject_recently_left_players" plugin
 
+### Temp (3alTemp)
+- Modder & Bug Fixer
+
 ### brostos
 - Added support for joining using ipv6 address
diff --git a/src/assets/ba_data/python/bascenev1lib/game/meteorshower.py b/src/assets/ba_data/python/bascenev1lib/game/meteorshower.py
index a9a70ae0..cff9cf8d 100644
--- a/src/assets/ba_data/python/bascenev1lib/game/meteorshower.py
+++ b/src/assets/ba_data/python/bascenev1lib/game/meteorshower.py
@@ -73,6 +73,7 @@ class MeteorShowerGame(bs.TeamGameActivity[Player, Team]):
         self._last_player_death_time: float | None = None
         self._meteor_time = 2.0
         self._timer: OnScreenTimer | None = None
+        self._ended: bool = False
 
         # Some base class overrides:
         self.default_music = (
@@ -161,6 +162,10 @@ class MeteorShowerGame(bs.TeamGameActivity[Player, Team]):
         return None
 
     def _check_end_game(self) -> None:
+        # We don't want to end this activity more than once.
+        if self._ended:
+            return
+
         living_team_count = 0
         for team in self.teams:
             for player in team.players:
@@ -270,4 +275,5 @@ class MeteorShowerGame(bs.TeamGameActivity[Player, Team]):
             # Submit the score value in milliseconds.
             results.set_team_score(team, int(1000.0 * longest_life))
 
+        self._ended = True
         self.end(results=results)