As a GM, can I roll in secret so my players don't even know I rolled? For example, a PC walks past a secret door; if I ask the player to roll perception he may suspect there is something. Can I roll ...
After you roll a d20, there are some effects that can modify the result before the calculation is made. Is this a complete list? If you don't like the roll (before you know success or failure), ...
What is the best way to do search, or spot test when players knowing the result of their roll will colour their perception of the result?
What is the best way to do search or spot tests when knowing the outcome of the roll will colour the players' perception of the result? For example: a Paladin uses Sense Motive to detect lies from a ...
What are the Players and the DM supposed to be permitted to know in regards to rolls/defenses during combat?
What are the Players and the DM supposed to be permitted to know in regards to rolls/defenses during combat? I've only played 4th Ed. D&D, so I don't know how it's handled in other editions. ...