| Superbuff Games | Developer | |
| Supereo | Developer | |
| Supereor | Developer | |
| Superflat Games | DeveloperPublisher | |
| Supergiant Games | DeveloperPublisher | |
| Supergoldapfel | Developer | |
| Supergonk | Developer | |
| Superhot Team | DeveloperPublisher | |
| Superior Interactive | DeveloperPublisher | |
| Superior Quality Software | Publisher | |
| Superior Software | Publisher | |
| Superlative | Developer | |
| Superlumen | Developer | |
| Supermassive Games | Developer | |
| Supernaught | Developer | |
| Supernova Creations | Developer | |
| Supernova Games | Developer | |
| Supernova Software | Developer | |
| Superscape | Developer | |
| Supershape | Developer | |
| Superslim | Developer | |
| Supersoft | Publisher | |
| Supersonic | DeveloperPublisher | |
| Supersonic Software | DeveloperPublisher | |
| Supersonic Software (Ian Dunlop, Neil Adamson, Lyndon Sharp) | Developer | |
| Supersonic Software (John F. Cain, John Ferrari, Lyndon Sharp) | Developer | |
| Supersonic Software (Peter Williamson, Andrew Williamson, Michael A. Sanderson, David Whittaker) | Developer | |
| Supersonic Software (Peter Williamson, Chris Graham, David Whittaker) | Developer | |
| Supersonic Software (Peter Williamson, Chris Graham, Lyndon Sharp) | Developer | |
| Supersonic Software (Peter Williamson, James Wilson, David Whittaker) | Developer | |
| Supersonic Software (Peter Williamson, Lyndon Sharp) | Developer | |
| Supersonic Software (Peter Williamson, Neil Adamson, Chris Graham, David Whittaker) | Developer | |
| Supersonic Software (Peter Williamson, Neil Adamson, David Whittaker) | Developer | |
| Supersonic Software (The Oliver Twins, Neil Adamson, David Whittaker) | Developer | |
| Supersonic Software Ltd (Peter Williamson, Sean Conran, Adrian Ludley, David Whittaker) | Developer | |
| Superstring | Developer | |
| Supervision Entertainment | Publisher | |
| Super∴Try | Developer | |
| Suplex Games | Developer | |
| SuplexGames | Developer | |
| SuppressiveFireGames | Developer | |
| Supr | Developer | |
| Supra Games | Developer | |
| Suprema Studios | Developer | |
| Sur Dé Wave | Developer | |
| Sur de Wave | DeveloperPublisher | |
| Suraj Animations | Developer | |
| Sure | Developer | |
| Surefire.Games | Publisher | |
| Surelook | Developer | |