Half-Life: SOLITARY ECHOES - Full Walkthrough
Recommended Files

Crack-Life | RemodHalf-Life (1998)
Crack-Life | Remod - HD pack for the Crack-Life mod. It improves some models, textures, sounds, sprites and interface.

FlatOut 2 Time Trial GhostsFlatOut 2 (2006)
FlatOut 2 Time Trial Ghosts is a plugin that adds a ghost in time trial mode in FlatOut 2 and simultaneously removes all bots so they don't get in the way.

HL4K: RT ReloadedHalf-Life (1998)
HL4K: RT Reloaded is a 4K texture pack for the XashRT engine (Xash3D branch with tracing support) that replaces the original Half-Life textures with highly detailed 4K versions and adds real-time ray tracing: dynamic lighting, reflections and shadows, while preserving the atmosphere and gameplay of the classic game.

Median XLDiablo II (2000)
Median XL is the largest modification for Diablo II, enhancing the original gameplay with thousands of new items, unique skills for all classes, and advanced endgame content. It also features extensive engine improvements and deep character customization.

Half-Life Blue Shift: MModHalf-Life (1998)
Half-Life: Blue Shift: MMod is an add-on that allows you to play the Blue Shift campaign with the enhancements and mechanics of Half-Life: MMod.