2018 MLB game records
What was the highest scoring MLB game of 2018?
The highest scoring MLB game of 2018 was Boston Red Sox at Baltimore Orioles on Aug 10, 2018: 19-12, 31 combined. The widest margin was 21, New York Mets at Washington Nationals on Jul 31, 2018.
Highest scoring games
| Aug 10, 2018 |  Boston Red Sox at  Baltimore Orioles | 19-12 | 31 |
| Jul 31, 2018 |  New York Mets at  Washington Nationals | 4-25 | 29 |
| Aug 16, 2018 | New York Mets at  Philadelphia Phillies | 24-4 | 28 |
| Jul 5, 2018 |  Miami Marlins at Washington Nationals | 12-14 | 26 |
| Aug 2, 2018 |  Milwaukee Brewers at  Los Angeles Dodgers | 5-21 | 26 |
| Jun 17, 2018 |  Colorado Rockies at  Texas Rangers | 12-13 | 25 |
| Jul 7, 2018 |  San Diego Padres at  Arizona Diamondbacks | 5-20 | 25 |
| Jul 14, 2018 |  Tampa Bay Rays at  Minnesota Twins | 19-6 | 25 |
| Aug 2, 2018 | Baltimore Orioles at Texas Rangers | 8-17 | 25 |
| Aug 29, 2018 | Milwaukee Brewers at  Cincinnati Reds | 13-12 | 25 |
Widest margins
| Jul 31, 2018 | New York Mets at Washington Nationals | 4-25 | 21 |
| Aug 16, 2018 | New York Mets at Philadelphia Phillies | 24-4 | 20 |
| Apr 7, 2018 | Miami Marlins at Philadelphia Phillies | 1-20 | 19 |
| Jul 11, 2018 | Arizona Diamondbacks at Colorado Rockies | 2-19 | 17 |
| May 13, 2018 | Tampa Bay Rays at Baltimore Orioles | 1-17 | 16 |
| Jun 1, 2018 |  Athletics at  Kansas City Royals | 16-0 | 16 |
| Jul 2, 2018 |  Pittsburgh Pirates at Los Angeles Dodgers | 1-17 | 16 |
| Aug 2, 2018 | Milwaukee Brewers at Los Angeles Dodgers | 5-21 | 16 |
| Jul 7, 2018 | San Diego Padres at Arizona Diamondbacks | 5-20 | 15 |
| Jul 11, 2018 | Cincinnati Reds at  Cleveland Guardians | 4-19 | 15 |
Longest games
| Mar 30, 2018 |  Chicago Cubs at Miami Marlins | 1-2 | 8 |
| Apr 18, 2018 | Cleveland Guardians at Minnesota Twins | 1-2 | 7 |
| Jun 14, 2018 |  San Francisco Giants at Miami Marlins | 6-3 | 7 |
| Jul 3, 2018 | Tampa Bay Rays at Miami Marlins | 9-6 | 7 |
| Jul 8, 2018 | San Diego Padres at Arizona Diamondbacks | 4-3 | 7 |
| Jul 24, 2018 | Los Angeles Dodgers at Philadelphia Phillies | 4-7 | 7 |
| Apr 2, 2018 | Los Angeles Dodgers at Arizona Diamondbacks | 7-8 | 6 |
| Jun 22, 2018 | Baltimore Orioles at  Atlanta Braves | 10-7 | 6 |
Regular season games on file for 2018, by combined score, margin and innings played. MLB all-time records