| League | Status | Start (UTC) | End (UTC) |
|---|---|---|---|
| GS League Winter 2025 | Upcoming | Dec. 13, 2025, midnight | Dec. 31, 2025, midnight |
| SM64 Romhack League 2025 | Concluded | Oct. 4, 2025, 4:35 p.m. | Dec. 1, 2025, 11 a.m. |
| SM64 Summer League 2025 | Concluded | Aug. 8, 2025, 11:29 p.m. | Sept. 16, 2025, 3:59 a.m. |
| GS League Summer 2025 | Concluded | June 1, 2025, midnight | June 22, 2025, midnight |
| SM64 Romhack League 2024 | Concluded | Sept. 15, 2024, 4 p.m. | Nov. 16, 2024, 11 a.m. |
| SM64 Romhack League 2023 | Concluded | Sept. 15, 2023, 4 p.m. | Nov. 1, 2023, 9 a.m. |
| SM64 Romhack League 2022 | Concluded | Sept. 15, 2022, 4 p.m. | Nov. 1, 2022, 9 a.m. |