This is a common type of problem from this era.
Scoring highly is great, but candidates have reported passing even without completing every single level. Reaching Level 10 or higher is generally considered a strong performance. Recommended Resources Games 42 Fr Solutions Game 2
The screen displayed: “Étape 2 franchie. La clé est l’alphabet, pas le nombre.” (Step 2 crossed. The key is the alphabet, not the number.) This is a common type of problem from this era
Correction/Refinement based on standard problem variations: Often these problems have simpler constraints or specific years have trick questions. Let's verify standard FFJM problem types for 2006. Games 42 Fr Solutions Game 2