A team has finished a game with 12-0 singles and extra-base hits 815 times since 1897, most recently Houston Astros on 24 May 2025. That is about one every 543 team-games.
Box score for the most recent one ↗
11-9 11-10 11-11 11-12 11-13 11-17 12-0 12-1 12-2 12-3 12-4 12-5 12-6
The whole distribution — Singles and Extra-Base Hits · All 18 shapes