What do the +X numbers at the end of trainer names mean?
For the context of this question, a "trainer" is a program that modifies the memory state of a game that is currently running.
From what I have noticed, trainers usually have a number like +3 or +4 or +10, etc., at the end of their name. What do those numbers stand for?
The amount of features the trainer has. A +2 trainer might have infinite health and infinite ammo While a +3 might also come with a infinite skill points option.