Mikko Kallio is a freelance RPG designer. He's been involved in four RPG Superstar contests: as an alternate in 2011, Top 32 contestant in 2012, Top 4 finalist in 2014, and judge in 2015.
ID Numbers
- OLID: OL8156364A
- Wikidata: Q62076970
- Inventaire.io: wd:Q62076970
Links outside Open Library
| April 2, 2023 | Edited by bitnapper | Edited without comment. |
| August 16, 2020 | Created by ImportBot | import new book |