Denver Mini Blind 2025

Luke Meszar delivered a masterclass in memory and speed, laying down a blazing single of 25.63 seconds to take first place in the 3x3x3 Blindfolded event. His precision set the tone across five total rounds of intense memory solving in Denver, Colorado, USA. Held on February 22, 2025, Denver Mini Blind 2025 brought 16 competitors together at the Denver Public Library: Bob Ragland Branch for a dedicated slate of blindfolded events. The single-day schedule demanded absolute focus from the very first scramble to the final solve.

The round formats at the cubing competition created a high-stakes arena where solitary successful solves defined the final standings. In the 3x3x3 Blindfolded discipline, 16 competitors navigated two full rounds of action. Meszar sealed the championship on the strength of his 25.63 winning single, while Jason Hammerman claimed second place with a mark of 50.02. Raymos Castillo took third on the podium with a 58.26 solve. The format rewarded decisive, aggressive attempts, pushing competitors to balance rapid memorisation with high-risk execution across every single solve.

Beyond standard Rubik's Cube blindfolded solving, the larger puzzle formats tested endurance and mental stamina. The 4x4x4 Blindfolded event featured nine competitors battling through a single round where every clean run mattered. Meszar swept to victory once again, posting a winning single of 4:12.04. Preston Hoing claimed second place with a time of 6:20.33, followed closely by Hammerman in third with a time of 6:40.31. The demanding cutoff thresholds and single-round structure left no room for hesitation on the big cubes.

The 5x5x5 Blindfolded contest pushed the boundaries of memory even further across another tight nine-competitor field. Meszar completed his remarkable sweep of the single-cube blind events, capturing the title with an 8:21.30 solve. Castillo secured the runner-up position with a time of 14:48.00, while Owl Carpenter rounded out the podium in third place with a time of 21:09.00. The sheer quantity of pieces and parity sequences required absolute precision, proving how strict format constraints elevate the difficulty of complex puzzles.

In the marathon 3x3x3 Multi-Blind event, twelve competitors faced a sixty-minute cap to memorise and solve multiple puzzles in one continuous attempt. Hammerman rose to the challenge, claiming top honours with a winning score of 16/21 in 58:05. Hoing followed in second place with 10/12 solved in 57:38, while Castillo took third place with 11/15 in 1:00:00. The single-round structure rewarded those who paced their memorisation perfectly against the ticking clock, providing a thrilling conclusion to the multi-cube discipline.

Away from the top of the podium, several solvers produced exceptional performances and personal milestones across the weekend. Zach Hyman took on four events, achieving a fourth-place finish in 3x3x3 Multi-Blind with a flawless first ever attempt of 6/6 in 37:03, while lowering his 3x3x3 Blindfolded personal best by 37.8 percent to 1:40.29 and his 4x4x4 Blindfolded best by 12.1 percent to 11:35.00. Reid James Sungy tackled four events, taking fourth in 5x5x5 Blindfolded, recording 7/10 in 59:53 in his first multi-blind attempt, and improving his 4x4x4 Blindfolded best by 32.6 percent to 7:23.78 alongside a 27.8 percent drop in 5x5x5 Blindfolded to 23:07.00. Benjamin Craven contested four events, finishing fifth in 5x5x5 Blindfolded after logging his first 3x3x3 Blindfolded solve at 1:32.86 and scoring 3/4 in 33:52 in his multi-blind debut.

Other competitors delivered equally sharp improvements and milestones across their respective slates. Kaemon Vita took on two events, placing ninth in 3x3x3 Blindfolded while cutting his personal best by 32.6 percent down to 1:32.02. Joshua Aaron Maupin entered two events, finishing ninth in 3x3x3 Multi-Blind and lowering his 3x3x3 Blindfolded mark by 6.5 percent to 3:04.83. Kian Cline took on four events, securing fifth in 5x5x5 Blindfolded and posting 2/3 in 24:03 during his first multi-blind effort. Rachel Joy Peterson completed three events with a weekend-best seventh-place finish in 4x4x4 Blindfolded, Jakub Turczyk finished seventh in 3x3x3 Multi-Blind across two events, and Miles Walcott earned seventh place in 3x3x3 Blindfolded.

The overall tournament highlighted the deep focus and tactical adjustments required in blindfold speedcubing. Solvers managed the psychological pressure of cumulative time limits, adapting their pacing to secure successful results before attempting high-risk speed runs. Every single event required competitors to balance raw turning speed with flawless cognitive recall, showing the unique challenges inherent to non-visual solving. The format tested both veteran competitors and developing solvers, creating intense drama from the opening inspection to the final puzzle drop.

As the dust settled at Denver Mini Blind 2025, the local speed cubing community celebrated a complete showcase of memory solving. All 12 available podium positions across the four events went to competitors representing the USA, underscoring the regional talent on display in 2025. With official 3x3 results logged and personal milestones achieved, this standout WCA competition served as an inspiring benchmark for solvers preparing for the challenges of the upcoming season.