Et sans résultat! is a grand tactical wargaming for the Napoleonic period.
The grand tactical focus means that a lot of low-level detail is abstracted away, a battalion being represented by a single stand. While this loss of detail may be mourned by some, it allows battles to be fought in a timely manner and players to concentrate on the tasks of generals rahter than of junior officers.
The rules aim to be compatible with figures from 2mm to 28mm size, and almost any basing scheme. There are also boxed sets of 10mm figures from The Wargaming Company purpose-made for the rules for those who don't already have an Napoleonics collection.
The title, French for "And without result!", is from Marshal Ney's comment on the indecisive yet bloody battle of Eylau.