| Date | Commit message | Author | Files | + | - |
| 2021-01-23 03:58 | simplified components | M. Yamanaka | 5 | +30 | -5 |
| 2021-01-21 23:04 | initial skeleton game logic | M. Yamanaka | 9 | +351 | -0 |
| 2021-01-21 19:50 | updated readme | M. Yamanaka | 1 | +12 | -1 |
| 2021-01-21 19:38 | initial license and readme | M. Yamanaka | 2 | +32 | -0 |