How do I embark on challenges in Atome Challenge? 04 September 2025 01:00 Updated Joining challenges is easy! Simply open the Atome app and head to the Atome Challenge section to browse the available challenges. Pick the one you like, register for it, and complete the requirements to start earning rewards. Related articles What happens to the points I earned when I refund my purchase? How do I receive rewards for completing challenges? Do challenges have a time limit? What is my spending limit? What is Atome Challenge?