Entraineur Cerebral, L' - Perception (France) (神経衰弱フランス版, Shinkei Suijaku Furansu-ban) is a Nintendo DS game developed by DECK13 and published by Ubisoft. It is a brain training game that helps players to improve their perception. In the game, players are presented with a series of puzzles and tests, which they must complete in order to progress. The game features 3 difficulty levels and a variety of puzzles, including pattern recognition, memory, reasoning and more. Players can track their progress with a progress chart and receive feedback on their performance. The game also includes a multiplayer mode, allowing players to compete against each other in various challenges. Entraineur Cerebral, L' - Perception (France) is a fun and challenging game that helps players to improve their perception and sharpen their minds.