[MaximusBrood]

Now you are checking the attacker and the victim twice.

Just use this, if you want me to make an attachment of it, message me

// Uncomment this if you're GOING to use Counterstrike
//#define USE_CSTRIKE

#include <amxmodx>
#if defined USE_CSTRIKE
  #include <cstrike>
#endif

#define PLUGIN  "Zero Deaths"
#define VERSION "1.2"
#define AUTHOR  "v3x"

public plugin_init()
{
    register_plugin(PLUGIN, VERSION, AUTHOR);
    register_event("DeathMsg", "CheckDeaths", "a");
}

public CheckDeaths()
{
    new aPlayers[32], iNum, i
    get_players(aPlayers, iNum)

    for(i = 0; i <= iNum; i++)
    {
        //I removed the following line to spare quite some cpu cycles, since pawn doesn't have good memory optimation
        //new id = aPlayers[i];
        
        if(!is_user_connected(aPlayers[i])) 
            continue;
        
        #if defined USE_CSTRIKE
            cs_set_user_deaths(aPlayers[i], 0);
        #else
            set_user_deaths(aPlayers[i], 0);
        #endif
    }
}