Unlike Quake RTX, this mod was released without official support from NVIDIA or Id Software. However, it is intended only for working with GeForce RTX video cards, and does not plan to use Radeon or Intel graphics processors.

Modated "Probom: Ray Traced" can be downloaded from GitHub. For obvious reasons, the mod does not include the full game itself. The gamers need to purchase the game and place the doom.wad file directly in the mod.

From the point of view of performance, this mod is quite demanding to resources. It is reported that when the ray trace is turned on, the frame rate drops from 5000 FPS to 239 FPS in the RTX 3090 system. However, it should be noted that the mod supports DLSS as an option, as the developer approves.

Doom with a ray tracing introduces a new dark measurement, shadow and light spots with a ray trace can be seen in the commercial. This is really an excellent opportunity to check the Doom 1 after almost 30 years since its release.