Winter Wolves is an indie gaming company run by Celso Riva, who also runs Tycoon Games. Most of their games run in the Ren'Py engine.
Games published include:
- Heileen series
- Heileen: Sail Away (2008)
- Heileen 2: The Hands of Fate (2009)
- Heileen 3: New Horizons (2012) and Heileen 3: Sea Maidens (2013)
- Bionic Heart series (2009-2013)
- Vera Blanc series
- Vera Blanc: Full Moon (2010)
- Vera Blanc: Ghost in the Castle (2010)
- Always Remember Me (2011)
- Never Forget Me (2017)
- Planet Stronghold (2011)
- Planet Stronghold: Colonial Defense (2016)
- Planet Stronghold 2 (2020)
- Loren: The Amazon Princess and Loren The Amazon Princess: The Castle of N'mar (2012)
- Tales of Aravorn: Seasons of the Wolf (2014)
- Cursed Lands (2018)
- Tales of Aravorn: An Elven Marriage (2023)
- Nicole (2013)
- Flower Shop: Summer in Fairbrook (2014)
- Flower Shop: Winter in Fairbrook (2014)
- Roommates (2014)
- Love and Order (2015)
- C14 Dating (2016)
- Heirs And Graces (2016)
- Queen of Thieves (2017)
- Amber's Magic Shop (2017)
- Love Bites (2018)
- Love Notes (2022)
- Corona Borealis (2019)
- Volleyball Heaven (2020)
- Tales From The Under Realm Hazel (2021)
- At Your Feet (2021)
- Summer In Trigue (2021)
- The Curse Of Mantras (2022)
- Save the World (2023)