What platform was Half-Life first released on?
Windows
PC
PC
PC
PC
PC
PC
PC
PC
PC
PC
PC
PC
PC
PC
PC
PC
MS-DOS
Macintosh
PC
Apple Macintosh
PC
MS-DOS
Macintosh
Apple Macintosh
PC
MS-DOS
PC
Macintosh
Microsoft Windows
Apple Macintosh
MS-DOS
Microsoft Windows
Macintosh
Apple Macintosh
PC, Macintosh
MS-DOS
Microsoft Windows
Macintosh
Macintosh XL
Apple Macintosh
Microsoft Windows
MS-DOS
PC, Macintosh
Macintosh PC
Macintosh
Macintosh UNIX
Macintosh XL
DOS
Microsoft Windows
Macintosh XL64
Apple Macintosh
PC, Macintosh, Windows
PC, Macintosh, PlayStation
MS-DOS
PC, Macintosh, Linux
Macintosh Xenix
PC, Macintosh
Microsoft Windows, Microsoft Windows, Microsoft Windows
DOS
Macintosh PC
Microsoft Windows, Microsoft Windows, Microsoft Windows 95
Macintosh
Apple Macintosh IIGS
Microsoft Windows
Amiga CD32
Macintosh Computers
Macintosh XL
Macintosh UNIX
Apple Macintosh Computers
Macintosh XLand
Macintosh/PC-98
Apple Macintosh
Macintosh XL64
MS-DOS
PC, DOS, DOS
PC, Macintosh, Windows
Macintosh PC-XL
DOS
PC, Macintosh, PlayStation
Microsoft Windows
Macintosh.
Macintosh Xenix
Microsoft Windows, Microsoft Windows, Microsoft Windows
PC, Macintosh, Linux
Macintosh
PC, Macintosh
Apple Macintosh PC
PC, Macintosh PC
Microsoft Windows, Microsoft Windows, Microsoft Windows 95
Amiga CD32
Apple Macintosh IIGS
Macintosh PC
Apple Macintosh.
MS-DOS, Windows 95
Macintosh Computers
Apple Macintosh Computers
Macintosh XLand
Macintosh X11
MS-DOS
Macintosh X64
Macintosh XL64
Macintosh PCs
Macintosh UNIX
DOS
Macintosh/PC-98
Microsoft Windows
MS-DOS, PC
IBM PC
Macintosh X68000
Macintosh/PC
Macintosh.
Macintosh Xenix
IBM PC DOS
Microsoft Windows, Microsoft Windows, Microsoft Windows
Macintosh
Amiga CD32
Apple Macintosh PC
Macintosh 64
PC, Macintosh, Windows
PC, Macintosh, PlayStation
Microsoft Windows, Microsoft Windows, Microsoft Windows 95
Apple Macintosh IIGS
Macintosh XL1
PC, Macintosh
PC, Macintosh PC
PC, Macintosh, Linux
Macintosh XL
Apple Macintosh.
Microsoft Windows, Microsoft Windows, Windows 95
DOS
Macintosh PC
MS-DOS
Apple Macintosh Computer
Apple Macintosh Computers
Microsoft Windows
Macintosh XLand
MS-DOS, Windows 95
Macintosh X11
Macintosh X64
Macintosh Computers
Amiga
Apple Macintosh LC
MS-DOS.
Macintosh/PC-98
Macintosh PCs
PC, DOS
Macintosh LC
Macintosh/PC
Macintosh.
IBM PC
Amiga CD32
Macintosh
MS-DOS, PC
Macintosh Computer
Macintosh 64
IBM PC Compatible
Apple Macintosh 64
Apple Macintosh PC
DOS
PC, Mac OS X
Apple Macintosh IIGS
Microsoft Windows
PlayStation
Macintosh XL1
Apple Macintosh.
MS-DOS
Macintosh PC
Microsoft Windows, Microsoft Windows, Windows 95
Amiga
PC, Macintosh
PC, Macintosh PC
Apple Macintosh Computer
Macintosh OS
Microsoft Windows 1.0
Macintosh UNIX
Apple Macintosh Computers
Macintosh XL64
PC, PC-XT
MS-DOS, Windows 95
Macintosh X11
Macintosh X64
Macintosh Computers
IBM PC DOS
Apple Macintosh Plus
Macintosh X68000
MS-DOS.
Apple Macintosh LC
Apple Macintosh, PC
PlayStation
Apple Macintosh/PC
Macintosh Xenix
Macintosh LC
Macintosh/PC
DOS
Amiga CD32
Macintosh.
Macintosh
MS-DOS, Microsoft Windows
Microsoft Windows
Windows 95