Abstruse – siNUsoid Puzzle Challenge

Abstruse, the online puzzle event of siNUsoid, the annual tech fest, took place from September 26 to 28, 2025. The challenge opened at 6:00 PM and saw immediate participation as students began progressing through its multi-stage puzzles. Each level required pattern recognition and careful observation, with earlier choices influencing later outcomes. Activity on the platform remained steady across the three days. The event concluded with several participants successfully completing all stages, highlighting its focus on analytical and problem-solving skills.