A team has finished a game with 12-6 singles and extra-base hits 417 times since 1897, most recently San Francisco Giants on 5 September 2025. That is about one every 1,062 team-games.
Box score for the most recent one ↗
12-0 12-1 12-2 12-3 12-4 12-5 12-6 12-7 12-8 12-9 12-10 12-11 12-12
The whole distribution — Singles and Extra-Base Hits · All 18 shapes