Aye, Dark Overlord! The Green Box

Aye, Dark Overlord! is a fantasy party game filled with humor,
Each player is an evil goblin servant of the evil Dark Overlord — Rigor Mortis, the Master of all Evils
and all of them are gathered at the Dark Overlord's knees to explain why they brought that last important mission to failure again.
 
what can you do to save your poor skin? Could you say you are not the one to blame, but your inept companions? Yes, of course, that's the solution!
There is only one little problem: They've probably got exactly the same idea.
 
This roleplaying game is all about telling lies and shifting the blame on your poor fellow ones
so the righteous wrath of your Master can give them what they deserve!