I ran a variant of DnD3.5 a few years a go with this house rule Player Only Rolls. The basic of the idea was that the referee never rolls at all. The players roll to attack vers the creatures AC. They ...
For those unfamiliar with the concept semi-diceless gaming is only having the players roll the dice. It's used in Cinematic Unisystem and the old (and now free) game Legendary Lives. I'd like to ...