Can’t remember much besides the first level. You start outside of a political building (nigh-time and snowy) and have to stealth past guards to get inside. You’re able to craft RUBBER BULLETS from plastic bottles. (Hoping the rubber bullet crafting sparks someones mind) thats about all I can remember, doing more YT searches.
EDIT: already found it and my description was incorrect
Title ‘Cold War’ released 2005
Source: https://www.reddit.com/r/oldgames/comments/t50b9c/old_ps2_cold_war_game/