| Preceded by 2020 |
2021 | Succeeded by 2022 |
2021
March[]
- 26th: The Trolltooth Wars is published in Japan.
April[]
- 15th: The Warlock Returns issue 3 is published by Arion Games.
May[]
- 12th: Combat Companion is published by Arion Games.
July[]
- 21th: The Warlock Returns issue 4 is published by Arion Games.
September[]
- 2nd: The Titan Herbal is published in Japan.
December[]
- 31st: The Warlock Returns issue 5 is published by Arion Games.
| Preceded by 2020 |
2021 | Succeeded by 2022 |