| ESTUDIO | ACTIVIDAD | CONST | MIEMBROS | FUNDADO | LOCALIDAD | ENLACES |
|---|---|---|---|---|---|---|
| Baby Robot Games | 2-5 | 2017 | Barcelona (Barcelona) | |||
| Bandai Namco Mobile | 26-50 | 2020 | Barcelona (Barcelona) | |||
| Baroque Decay Games | 2-5 | 2014 | A Coruña (A Coruña) | |||
| Barspin Studios | 6-10 | 2012 | Barcelona (Barcelona) | |||
| Basement Fun Games | 2023 | Bilbao (Bizkaia) | ||||
| Baviux | 2-5 | 2009 | Elche (Alicante) | |||
| BBear Studio | 2022 | Elche (Alicante) | ||||
| Be Your Best | 2-5 | 2021 | Las Rozas (Madrid) | |||
| Beautiful Glitch | 2-5 | 2016 | Barcelona (Barcelona) | |||
| Bee Games | 2021 | Málaga (Málaga) | ||||
| Bee Square | 11-25 | 2012 | Barcelona (Barcelona) | |||
| BelherStudio | 2-5 | 2021 | Madrid (Madrid) | |||
| Belly Trap Studio | 2-5 | 2022 | Barcelona (Barcelona) | |||
| Best Ride Simulators | 2-5 | 2019 | Málaga (Málaga) | |||
| BetyByte | 11-25 | 2000 | VITORIA-GASTEIZ (Álava) | |||
| Big Bang Box | 11-25 | 2012 | Salamanca (Salamanca) | |||
| Big Dreams Games | 2020 | Huelva (Huelva) | ||||
| Binary Flags Game Studio | 2-5 | 2016 | La Carolina (Jaén) | |||
| Binary Phoenix | 2-5 | 2017 | Barcelona (Barcelona) | |||
| Binary Soul | 6-10 | 2014 | Bilbao (Bizkaia) | |||
| Binarybox Studios | 2-5 | 2015 | Santander (Cantabria) | |||
| Bitmagine Studio | 2019 | Zaragoza (Zaragoza) | ||||
| Black Games | 2020 | Málaga (Málaga) | ||||
| BlackChiliGoat Studio | 2019 | Madrid (Madrid) | ||||
| Blackgate Studios | 2019 | Málaga (Málaga) | ||||
| Blackmouth Games | 11-25 | 2017 | Madrid (Madrid) | |||
| Bleeping Dragon | 2022 | Alhaurín de la Torre (Málaga) | ||||
| Blind Clown Entertainment | 1 | 2011 | Jaén (Jaén) | |||
| BlindShot Studio | 2022 | Barcelona (Barcelona) | ||||
| Bliss Games | 2-5 | 2016 | Barcelona (Barcelona) | |||
| BlitWorks Games | 11-25 | 2012 | Barcelona (Barcelona) | |||
| BloomPix Studios | 2-5 | 2005 | Barcelona (Barcelona) | |||
| Blue Commands | 2-5 | 2018 | () | |||
| Bobi Studio | 2022 | Madrid (Madrid) | ||||
| Boogysoft | 2021 | Málaga (Málaga) | ||||
| Boomfire Games | 2-5 | 2015 | Córdoba (Córdoba) | |||
| Boreal Mist Studio | 2-5 | 2021 | Madrid (Madrid) | |||
| Brainwash Gang | 11-25 | 2015 | (Madrid) | |||
| Bravía Studio | 2022 | Puertollano (Ciudad Real) | ||||
| Breakover Interactive | 1 | 2018 | Sevilla (Sevilla) | |||
| Breynart Studios | 1 | 2017 | San Amaro (Ourense) | |||
| Brok3nSite | 2-5 | 2016 | Elche (Alicante) | |||
| Broken Bird Games | 6-10 | 2020 | Las Palmas de Gran Canaria (Las Palmas) | |||
| Broken Simulation | 1 | 2019 | Sevilla (Sevilla) | |||
| BrutalWolf Games | 2-5 | 2018 | Sevilla (Sevilla) | |||
| Brytenwalda Studios | 6-10 | 2014 | Santander (Cantabria) | |||
| BullwareSoft | 2-5 | 2018 | Almazora (Castellón) | |||
| Bumpy Trail Games | 1 | 2017 | Mallorca (Islas Baleares) | |||
| ByComb | 1 | 2015 | (Ciudad Real) |