Open SW Classic Redux folder by using "manage" then "browse local files" in right click context menu.
Open "gameroot" folder, create text file named like this

swcustom.txt

Copy and paste the code below. You can edit the values if neccessary.


inventory 1
{
name "Armor Vest +50"
amount 50
}
inventory 2
{
name "Kevlar Armor Vest +100"
amount 100
}
inventory 3
{
name "MedKit +20"
amount 20
}
inventory 4
{
name "Fortune Cookie +50 BOOST"
amount 50
}
inventory 5
{
name "Portable MedKit"
amount 100
}
inventory 6
{
name "Gas Bomb"
amount 4
}
inventory 7
{
name "Flash Bomb"
amount 2
}
inventory 8
{
name "Caltrops"
amount 9
}
inventory 9
{
name "Night Vision Goggles"
amount 300
}
inventory 10
{
name "Repair Kit"
amount 100
}
inventory 11
{
name "Smoke Bomb"
amount 100
}
weapon 1
{
name "Fists"
mindamage 10
maxdamage 40
}
weapon 2
{
name "Sword"
mindamage 50
maxdamage 80
}
weapon 3
{
name "Shurikens"
ammoname ""
maxammo 999
mindamage 5
maxdamage 10
pickup 9
weaponpickup 9
}
weapon 4
{
name "Sticky Bombs"
ammoname ""
maxammo 80
mindamage 5
maxdamage 10
pickup 5
weaponpickup 5
}
weapon 5
{
name "UZI Submachine Gun" //ingame name
ammoname "UZI Clip" //ingame ammo name
maxammo 800 // max ammo of the gun
mindamage 5 // minimum damage per puff when randomised
maxdamage 7 // maximum damage per puff when randomised
pickup 50 // ammo from picking up a box of ammo
weaponpickup 50 //ammo from picking up already owned gun
}
weapon 6
{
name "Missile Launcher"
ammoname "Missiles"
maxammo 80
mindamage 15
maxdamage 30
pickup 5
weaponpickup 5
}

/*
weapon 7
{
name "Nuclear Warhead"
ammoname ""
maxammo 0
mindamage 0
maxdamage 800
pickup 1
weaponpickup 1
}
*/

weapon 8
{
name "Grenade Launcher"
ammoname "Grenade Shells"
maxammo 80
mindamage 15
maxdamage 30
pickup 6
weaponpickup 8
}
weapon 9
{
name "Rail Gun"
ammoname "Rail Gun Rods"
maxammo 50
mindamage 40
maxdamage 60
pickup 10
weaponpickup 10
}
weapon 10
{
name "Riot Gun"
ammoname "Shotshells"
maxammo 120
mindamage 4
maxdamage 4
pickup 8
weaponpickup 24
}
weapon 11
{
name "Guardian Head"
ammoname "Firebursts"
maxammo 150
mindamage 10
maxdamage 25
pickup 30
weaponpickup 30
}
weapon 12
{
name "Ripper Heart"
ammoname "Deathcoils"
maxammo 5
mindamage 75
maxdamage 100
pickup 1
weaponpickup 1
}