First set the in-game resolution to the highest possible through the launcher. Make sure 32-bit colors are enabled and launch the game once to populate the resolution settings. Use regedit to navigate to HKEY_CURRENT_USER\SOFTWARE\Classes\VirtualStore\MACHINE\SOFTWARE\WOW6432Node\Pivotal Games\Conflict Desert Storm\Device Settings and experiment with the resolution index key by changing the decimal, not the hexadecimal, value to a higher number than the one it is currently set to. Logic dictates the higher number will be for a higher resolution. Repeat until the number is matching your desktop resolution. For fixing the broken physics and collision issues due to the FPS being too fast, use dgVoodoo 2 to fix Vsync: github.com/dege-diosg/dgVoodoo2/releases/download/v2.86.1/dgVoodoo2_86_1.zip Copy D3D8.DLL from \MS\x86\ to your install folder. Set monitor's refresh rate to 60 or 120 Hz. Please use these instructions to play the game in an incredible way you have never experienced before.
This is what it'd look like. Frenetic gunplay aside, there are downsides to the trip. The fact you can't bring a gun with you before each level throws off each encounter from a tactical standpoint, and a cash system to buy guns on a black market would have been a welcome addition, especially after seeing all the weapons that are supposedly unlocked after each level. Also, the stealth sequences are jarring and broke away from the overall pace of the game, and the short vignettes after each level do little to nothing to advance the "story", which is nonexistent.