Time span: Hours video games list, 'a' to 'z'
| title | developer | year | platform | pop. | |||
|---|---|---|---|---|---|---|---|
| Half-Life | Valve | 1999 | Mac OS Classic | label | |||
| Half-Life | Valve | 1998 | Windows | image | subject | label | |
| Half-Life | Valve | 2013 | Linux | label | |||
| Half-Life: Source | Valve | 2013 | Linux | image | label | ||
| Whiz Kid | Softdisk | 1984 | Apple II E | label | |||