SuNxNter Speedcubing 2025

SuNxNter Speedcubing 2025 is set to transform Sunter Mall in Jakarta into a hub of NxN speedcubing excitement over two action-packed days. This unique competition focuses exclusively on NxN puzzle events, creating a specialized environment for cube enthusiasts.

Key Details:

Competition Date (GMT+8): Oct 11 – 12, 2025
Events: 3x3x3, 2x2x2, 4x4x4, 5x5x5, 6x6x6, 7x7x7
City: Jakarta, Indonesia
Venue: Jl. Danau Sunter Utara Kav. II Blok G7, RT.1/RW.13, Sunter Agung, Kec. Tj. Priok, Jakarta, Daerah Khusus Ibukota Jakarta 14350
Details: Sunter Mall, 2nd Floor (Across Sports Station)
Organizers: Ejane Sutjiadi, Eldino Lesmana, Kenneth Nursalim, and Leon Marcell Alamanda
Organizer Contact: +62 852-1939-1525 (Ejane)
WCA Delegates: Cendy Cahyo Rahmat and Hafizh Dary Faridhan Hudoyo
Registration Open Date (Your Time Zone): 06-09-2025, 8:00 AM GMT+8
Registration Close Date (Your Time Zone): 08-10-2025, 8:00 AM GMT+8
Registration Fee (IDR): Rp150,000 (On-the-spot registrations Rp250,000)
Spectator Entry Fee: FREE
Event Changes: Registered competitors can change their events until October 11, 2025, at 8:00 AM GMT+8, by contacting the organization team
Waiting List Refund Policy: Registrants may be accepted until October 11, 2025, at 8:00 AM GMT+8
Competitor Limit: 200

SuNxNter Speedcubing 2025 offers a specialized competition experience perfect for NxN enthusiasts. Whether you’re a 3×3 specialist or enjoy the challenge of larger cubes, this event provides a focused environment to showcase your skills. The mall venue offers convenience and accessibility, while the 200-competitor limit ensures a lively yet manageable competition atmosphere.

Join us at Sunter Mall for two days of NxN-focused cubing challenges. Secure your spot today and be part of this unique speedcubing experience in Jakarta!

SuNxNter Speedcubing 2025 Top 3 Result

3x3x3 Cube Final

#	Name	Country	1	2	3	4	5	Average	Best
1	Seung Hyuk Nahm (남승혁)	Republic of Korea	6.99	6.93	5.33	6.18	5.62	6.24	5.33
2	William Arthur Wiranda	Indonesia	6.87	8.07	6.63	10.60	8.30	7.75	6.63
3	Leon Marcell Alamanda	Indonesia	8.35	7.44	7.95	6.86	12.14	7.91	6.86

2x2x2 Cube Final

#	Name	Country	1	2	3	4	5	Average	Best
1	Kingston Dylan Karianto	Indonesia	1.93	1.77	1.67	1.87	1.87	1.84^PR	1.67
2	William Arthur Wiranda	Indonesia	2.79	3.20	2.12	2.86	1.81	2.59	1.81
3	Nathan Aristotle Fan	Indonesia	3.90	2.83	2.11	2.58	2.47	2.63	2.11

4x4x4 Cube Final

#	Name	Country	1	2	3	4	5	Average	Best
1	Seung Hyuk Nahm (남승혁)	Republic of Korea	20.94	27.29	20.86	22.94	22.93	22.27	20.86
2	Leon Marcell Alamanda	Indonesia	27.95	27.72	25.48	26.73	24.53	26.64	24.53
3	Steve Jourdane Saputra	Indonesia	28.70	24.32	26.51	26.68	DNF	27.30^PR	24.32

5x5x5 Cube Final

#	Name	Country	1	2	3	4	5	Average	Best
1	Seung Hyuk Nahm (남승혁)	Republic of Korea	42.75	39.71	40.56	38.95	45.86	41.01	38.95
2	Leon Marcell Alamanda	Indonesia	50.55	47.77	44.88	54.40	42.17	47.73	42.17
3	MinGwan Yeo (여민관)	Republic of Korea	51.45	53.09	48.47	53.43	46.48	51.00^PR	46.48

6x6x6 Cube Final

#	Name	Country	1	2	3	Mean	Best
1	Seung Hyuk Nahm (남승혁)	Republic of Korea	1:10.16	1:14.85	1:18.74	1:14.58	1:10.16
2	Leon Marcell Alamanda	Indonesia	1:26.90	1:26.90	1:26.55	1:27.26	1:26.55
3	Anyu Zhang (张安宇)	China	1:32.05	1:20.66	1:29.40	1:27.37	1:20.66

7x7x7 Cube Final

#	Name	Country	1	2	3	Average	Best
1	Seung Hyuk Nahm (남승혁)	Republic of Korea	1:47.07	1:51.32	1:46.77	1:48.39	1:46.77
2	Anyu Zhang (张安宇)	China	1:58.47	1:58.47	1:55.24	1:58.11	1:55.24
3	Leon Marcell Alamanda	Indonesia	2:20.81	2:21.54	2:12.61	2:18.32	2:12.61

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LIVE RESULTS