- "Sur tes pas (In your footsteps)", the main theme of the series is used in all the openings AND NEVER GETS OLD.
- "Nox remonte le temps/Nox back in time", foreshadowing the true motives of Nox.
- "La mort de Tristepin", a sad and moving theme for Sadlygrove's death.
- "La fin de nox/The End of Nox", the last theme of the season finale, played after Nox discovers that all of the life force (wakfu) and lives he has taken can't be restored via time travel and starts to cry.
- Season 2 gives us some epic soundtracks:
- "vs le dragon chonchon/The Dragon Pig", a legendary theme for a legendary (but still silly looking) creature.
- "La confrérie vs Bordegann/The Brotherhood vs. Bordegann", a powerful theme combined with vocals and a sad piano melody, played in a fight with the Bordegann, who is protecting the fountain but in reality he is protecting any living creature from the water serpent who lives inside of it.
- "Hero", a theme played by the legendary Ichiro Mizuki in the episode 22 of season 2, an homage to Super Sentai genre themes.
- "Les masques sont tombés/The masks fell (also called Le peuple Eliatrope/the Eliatrope people)", the final theme of season 2, played in the final battle of Yugo and the Eliatrope children against Qilby.
- The Kickstarter trailer for season 4 gives us a reprise of Sarabanda, perfectly accentuating the Darker and Edgier nature of this season, with all the destruction and struggles going on the screen.