In chronological order (including different versions, compilations and remakes, but not including re-releases under the same or different title):
1990s[]
1990[]
1991[]
1992[]
1994[]
1995[]
1996[]
1997[]
1998[]
1999[]
- Hugo GB 2 1/2
- Hugo Platin
- Hugo PSX 2
- Hugo XL
- Jungle Island
- Scylla's Revenge
- The Bewitched Rollercoaster
2000s[]
2000[]
- Birthday Party
- Hugo in the Hut
- Hugo Safari
- Jungle Island 2
- The Secrets of the Forest
- The Quest for the Sunstones
2001[]
2002[]
- Black Diamond Fever GBC
- Hugo and the Animals of the Ocean
- Hugo Krypton
- The Evil Mirror
- The Evil Mirror GBA
2003[]
- Bukkazoom!
- Earthquake
- Follow the Monkey
- Hugo in Space
- Hugo in the Snow
- Hugo Saphir
- Runamukka
- Smakkaball
2004[]
2005[]
2006[]
2007[]
2008[]
2009[]
2010s[]
2010[]
2011[]
2012[]
2013[]
2014[]
2015[]
2016[]
2017[]
2019[]
2020s[]
2021[]
- Hugo Super Skater
- Hugo Carts
2022[]
- Hugo: Up & Away
2023[]
- Hugo Legacy