The dpb21.exe file you have requested: Modifications / Misc / Digital Paintball 2.1 Steam/Full - 46.89mb is not available. Perhaps try browsing all files for the game Half-Life and upload any files you want to share or are missing. This is the only information we could locate:
Digital Paintball is a modification for the Half-life engine. It seeks to bring the fast and furious gameplay of paintball to the home pc, and it seeks to do a damn good job of it. Previous retail paintball games have just totally stank (no offense t Digital Paintball seeks to bring the fast and furious gameplay of paintball to the home computer. In Digital Paintball, the gameplay is unique: You start out with a fixed amount of 'credits', with which you can purchase any equipment that you want.