Odd Rhythm (バイオリズム・奇数 lit. Odd Biorhythm in the Japanese version, Rythme impair in the French version, Ritmo irregolare in the Italian version, Cadencia impar in the Spanish version) is a Skill in Fire Emblem Awakening.
The user's Accuracy and Avoid have 10 extra points during odd numbered turns. It is learned by Manaketes at Level 1.
- This skill, along with Even Rhythm, calls back to the Biorhythm mechanic from Path of Radiance and Radiant Dawn.