Thanee
First Post
Committed Hero said:Bearing in mind that Jonathan Tweet designed large parts of both Ars and 3rd ed - the use of the +\- modifiers for ability scores comes from this game, ...
Talislanta is about as old as Ars Magica and had a +/- system for abilities (without ability scores even, you get the modifiers directly as your ability score) since the beginning. I'm pretty sure it wasn't even the first one there. Basic D&D has the same system, just not linear since much longer.
Dice roll + Modifier vs Target Number is surely much older. It's just too obvious a system not to be used since ages already. I know Midgard has it (using a d20 with a fixed TN of 20) since the early eighties, as well as splitting 'hit points' into 'wounds' and 'vitality' (other names, though).
Bye
Thanee