The song "Mirage (for Assassin's Creed Mirage)" by OneRepublic, Assassin's Creed, and Mishaal Tamer carries themes of ambition, chasing dreams, and questioning the authenticity of success. The lyrics depict a protagonist who actively seeks drama and karma, claiming to have witnessed things that others cannot see. The character feels motivated and underrated, observing imitators who resemble them.

The pre-chorus presents a juxtaposition between the protagonist's desires and the uncertainty surrounding their pursuit. They acknowledge that life feels like a fantasy and everyone aspires to be part of it, but they question whether the things they reach for are merely illusions, hence the metaphor of a mirage.

In the chorus, the repetition of the question "Is it just a mirage?" emphasizes the protagonist's skepticism and persistent doubt about the authenticity and true value of their aspirations.

The second verse expresses a similar sentiment of seeking drama and chasing karma, but emphasizes independence and a sense of purpose. The protagonist claims to be on a mission, disregarding the need for permission and living as if their life will be impactful until the age of 103.

The bridge, performed in Arabic by Mishaal Tamer, adds cultural flavor to the song. While the exact translation may vary, it seems to relate to changing the atmosphere, strengthening one's light, and referring to someone going under or facing their own struggles.

The outro repeats the question from the pre-chorus, highlighting the ongoing reflection on whether the protagonist's pursuit of success and fulfillment is real or merely a mirage.