Head to Head
| Korean KBO | 2020/09/20 05:00 | Kiwoom Heroes v Samsung Lions | L | 6-14 |
| Korean KBO | 2020/09/19 08:00 | Kiwoom Heroes v Samsung Lions | W | 8-7 |
| Korean KBO | 2020/08/30 08:00 | Samsung Lions v Kiwoom Heroes | W | 2-3 |
| Korean KBO | 2020/08/29 09:00 | Samsung Lions v Kiwoom Heroes | L | 5-4 |
| Korean KBO | 2020/08/02 08:00 | Kiwoom Heroes v Samsung Lions | W | 4-2 |
| Korean KBO | 2020/08/01 09:00 | Kiwoom Heroes v Samsung Lions | W | 22-7 |
| Korean KBO | 2020/07/31 09:30 | Kiwoom Heroes v Samsung Lions | W | 10-3 |
| Korean KBO | 2020/07/09 09:30 | Samsung Lions v Kiwoom Heroes | W | 2-4 |
Home History
| Korean KBO Exhibition | 2021/03/21 04:00 | Kiwoom Heroes v Lotte Giants | L | 1-6 |
| Korean KBO | 2020/11/02 09:30 | Kiwoom Heroes v LG Twins | L | 3-4 |
| Korean KBO | 2020/10/30 09:30 | Kiwoom Heroes v Doosan Bears | L | 0-2 |
| Korean KBO | 2020/10/23 09:30 | Kiwoom Heroes v Doosan Bears | W | 6-2 |
| Korean KBO | 2020/10/18 05:00 | Doosan Bears v Kiwoom Heroes | L | 8-2 |
| Korean KBO | 2020/10/17 08:00 | Doosan Bears v Kiwoom Heroes | W | 3-5 |
| Korean KBO | 2020/10/16 09:30 | Doosan Bears v Kiwoom Heroes | W | 4-7 |
| Korean KBO | 2020/10/15 09:30 | Kiwoom Heroes v KT Wiz | W | 4-0 |
Away History
| Korean KBO Exhibition | 2021/03/21 04:00 | Kia Tigers v Samsung Lions | W | 7-10 |
| Korean KBO | 2020/10/30 09:30 | NC Dinos v Samsung Lions | D | 4-4 |
| Korean KBO | 2020/10/27 09:30 | Samsung Lions v NC Dinos | W | 12-2 |
| Korean KBO | 2020/10/25 05:00 | Samsung Lions v Kia Tigers | L | 1-10 |
| Korean KBO | 2020/10/24 08:00 | Samsung Lions v Kia Tigers | W | 11-7 |
| Korean KBO | 2020/10/21 09:30 | Samsung Lions v KT Wiz | L | 1-2 |
| Korean KBO | 2020/10/20 09:30 | Samsung Lions v SSG Landers | W | 12-2 |
| Korean KBO | 2020/10/18 05:00 | Samsung Lions v Hanwha Eagles | W | 5-4 |