Windows

Space Trader

macOS, iOS, Windows, and 1 more

Hermitworks Entertainment

P.T.O. IV

Windows, PlayStation 2

Kaos

Windows

Ricochet Xtreme

Windows, Linux

Reflexive Entertainment

Ricochet Lost Worlds

Xbox, macOS, Windows

Reflexive Entertainment

RiftSpace

Windows

Ripley's Believe It or Not!

Windows, PlayStation 3, PlayStation Vita, and 3 more

Rise: The Vieneo Province

Windows

Grendel's Cave

macOS, Windows, web browser

Grid Runner

Sega Saturn, PlayStation, Windows

Radical Entertainment

Grid Wars

macOS, Windows, Linux

Gridrunner Revolution

Windows

Jeff Minter

Gridrunner++

macOS, Windows

Jeff Minter

Grim Dawn

Windows

Crate Entertainment

Grandia Online

Windows

Game Arts

Grandmaster Chess

Windows, Disk Operating System

Capstone Software, IntraCorp

Granny's Garden

Commodore 64, iOS, Amiga, and 4 more

Grappling Hook

macOS, Windows, Linux

Gravity Wars

Windows

Great Invasions

Windows

Philippe Thibaut

Strimko

iOS, macOS, Windows

Stronghold Crusader 2

Windows

Firefly Studios

Stunt Island

Windows, Linux, macOS, and 1 more

The Assembly Line

Stunt GP

Dreamcast, Windows, PlayStation 2

Team17

Su-27 Flanker: Squadron Commander's Edition

Disk Operating System, Windows

Strategic Simulations

Jazz Jackrabbit 3

Windows

Jeff Gordon XS Racing

Windows

Natsume

Kaan: Barbarian's Blade

Windows, PlayStation 2

Rising Lands

Windows

Microïds

Risk: Factions

Windows, Xbox 360

Stainless Games