ACT Festival is an identity design project for a media art festival hosted by the National Asian Culture Center (ACC), reflecting on societal phenomena driven by technological progress and envisioning alternative futures. Marking its 9th edition, this project established the festival's core visual identity system. The design concept applies dynamic, variable motifs to the "Creative" realm—where Art and Technology intersect—visualizing multifaceted imaginations. To maintain visual consistency, a typography-driven key visual was developed, pairing a condensed typeface that conveys the festival’s vibrant dynamism with a sustainable and scalable design framework.