| PC/MS-Windows pack. |  109 Remastered Demo Model 1418600 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. |  12 Hours Model 1063560 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 12 Labours of Hercules Demo Model 354320 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 12 Labours of Hercules III - Girl Power Model 360650 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 12 Labours of Hercules IV - Mother Nature Model 396800 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 12 Labours of Hercules IX - A Hero's Moonwalk Model 1026070 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 12 Labours of Hercules V - Kids of Hellas Model 491330 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 12 Labours of Hercules VI - Race for Olympus Model 567800 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 12 Labours of Hercules VII - Fleecing the Fleece Model 663210 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 12 Labours of Hercules VIII - How I Met Megara Model 938310 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 12 Labours of Hercules X - Greed for Speed Model 1191280 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 12 Labours of Hercules XII - Timeless Adventure Model 1475650 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 12 Labours of Hercules XIII - Wonder-ful Builder Model 1720780 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 12 Labours of Hercules XIII Demo Model 1773790 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 12 Labours of Hercules XIV - Message in a Bottle Model 1912330 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 123 Slaughter Me Street Model 405180 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 14 Minesweeper Variants Demo Model 2021450 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1428 - Shadows over Silesia Demo Model 1711660 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 150 Floors Demo Model 2238290 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 16-Bit Soccer Demo Model 1505640 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1651 Demo Model 2086200 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 18 Wheels of Steel - Hard Truck Model 1318750 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 18 Wheels of Steel - Haulin' Model 514180 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 18 Wheels of Steel - Pedal to the Metal Model 337460 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 180 Files - The Aegis Project Demo Model 1282660 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1883 Science & Mediumship Demo Model 2121300 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1912 Titanic Mystery Model 1114270 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1914 - Prelude to Chaos Model 627950 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1917 - The Alien Invasion DX Model 470060 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1921 Model 1851090 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1931 - Scheherazade at the Library of Pergamum Model 334850 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1940 Model 1798300 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1941 - Operation Barbarossa Model 2236080 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1942 - The Pacific Air War Model 347230 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1943 Berlin Blitz Model 513490 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1943 Deadly Desert Model 616750 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1943 Megami Strike Model 440810 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1954 Alcatraz Model 255280 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1971 - Indian Naval Front Demo Model 2364500 | 20?? | Steam Valve Corp. |
| PC/MS-Windows pack. | 1971 - Indian Naval Front Model 957950 | 20?? | Steam Valve Corp. |
