Adding 2nd script

[LoneWolf]

AddEntityCollideCallback("Player", "ScriptArea_2", "CollideScript_2", true, 1);

should be in the void on start part...

EG.

////////////////////////////
// Run first time starting map
void OnStart()
{
AddUseItemCallback("", "key_tower_1", "prison_section_1", "UsedKeyOnDoor", true);
AddEntityCollideCallback("Player", "ScriptArea_2", "CollideScript_2", true, 1);
}