NUS Clock Clash 2026

Forty-five competitors converged on June 6, 2026, for a dense single-day schedule that packed 17 rounds into the National University of Singapore. With six varied events on the schedule and limited spots in the concluding stages, advancing to any final required razor-sharp consistency from the opening turns. The high level of competition across the board ensured that every second counted, turning each qualification round into a tense battle for survival among a dedicated speedcubing field.

Hosted in Singapore, Singapore, the NUS Clock Clash 2026 highlighted puzzles ranging from multi-layered big cubes to fast twisty side events. While casual fans often check for standard 3x3 results, this specialized WCA competition placed heavy emphasis on technical mastery across non-traditional categories. With Singapore claiming 14 podium spots alongside contenders from China, the Philippines, and Indonesia, the international flavor elevated the pressure through each stage.

The namesake Clock event featured 26 competitors battling across three complete rounds, resulting in some of the most remarkable marks of the year 2026. Jovan Lee claimed the overall victory with a lightning-fast 3.81 winning average and a best single of 3.25. Right behind him, Keagen Khew locked in second place at 3.97, while Kingston Dylan Karianto took third with a 3.99 average that secured a national record for Indonesia. Earlier in the bracket, Singapore's Nigel Phang set a blistering national record average of 2.73.

Emmanuel Kao produced a dominant display in the big cube division, sweeping the top step in both the 5x5x5 Cube and the 7x7x7 Cube. In the 5x5x5 final, Kao registered an average of 40.11 and a single of 38.53 to finish clear of China's Anyu Zhang at 50.76 and Singapore's Tristan Chua Yong at 51.75. Kao repeated his winning form in the 7x7x7 Cube with a 1:43.77 average, again holding off Anyu Zhang who took second in 1:51.89, while Carmen Teo Bin Jie finished third with a 2:14.73 mark.

In the Square-1 event, Koh Zi Qian delivered a masterclass across two rounds of play among 13 contenders. Koh Zi Qian captured the championship with a national record average of 6.88 and a best single of 6.33. Koh Zi Yi secured second place with an average of 10.19, edging Dayson Lu who reached the podium in third place at 10.42. The precision required on the shape-shifting puzzle made it one of the most technical demonstrations of the entire weekend.

Away from the top of the podium, the depth of the field was reflected in substantial breakthroughs across the brackets. Dane Xavier Kwang Rei Soong tackled three separate events, posting a first ever attempt at 5x5x5 Cube with a time of 1:31.66, a first ever attempt at Clock with 10.56, and slicing 48.1 percent off his Square-1 personal best down to 20.11. Brian Lu took on four events, securing a Clock personal best of 16.77, which was 39.5 percent faster than his prior mark, while also logging a first ever attempt at 5x5x5 Cube in 4:17.39. Wong Qi Hao reduced his Square-1 personal best by 37.2 percent to 19.41, while Jiyul Han dropped their Clock personal best by 33.4 percent to hit 11.96.

The personal milestones continued as Zarius Chong Zhi Xuan posted a Pyraminx personal best of 5.46 to improve by 27.6 percent in their sole event of the meet. Kalen Sha entered five events, earning a best finish of 6th in 3x3x3 One-Handed, recording a first ever attempt at 7x7x7 Cube in 3:38.28, and notching a Pyraminx personal best of 4.47 that was 25.6 percent faster than before. Neil Parker lowered his Clock personal best by 19.2 percent to 12.39 across two events, and Loh Sion Wei shaved 16.6 percent off his 3x3x3 One-Handed personal best to finish in 21.39 alongside a 12 percent improvement in Pyraminx with 4.04.

The one-handed Rubik's Cube category brought intense drama over three rounds, where Philippines competitor Reuel Franz Ramirez Magracia took the title with a 10.70 average and an event-best 8.39 single. Lee Yu Zhe followed closely behind in second place at 11.38, while Tristan Chua Yong earned his second podium of the meet with third place at 14.15. In Pyraminx, Lim Jia Ying edged out the field with a 2.01 winning average and a 1.42 single, besting Evan Tan Yitian at 2.24 and Nigel Phang at 2.32.

With 17 rounds packed into a demanding single-day schedule, the event demonstrated how demanding speed cubing has become at every level. The mix of continental talent, multiple national records, and widespread personal bests showed that advancing through the preliminary brackets at NUS was an achievement in itself. As the cubing competition circuit moves forward into the next season, the standards established at NUS Clock Clash 2026 set a high bar for competitors across the region.