Rubik’s Cube One-Handed — Possible?
Yes, you can solve a Rubik's Cube with just one hand. There are recognized world records for One-Handed (OH) solving, which is a WCA (World Cube Association) event. OH solving is harder than regular two-handed solving, but beginners can learn it by picking a light cube, using easier algorithms, and practicing in short bursts to build up their finger strength and control.
One-handed solving is the next step if you've already mastered basic 3x3 solves and want to try something new. Before you try it, here's everything you need to know.
Why One-Handed Solving Is Harder Than It Looks
Most beginner cubers are used to holding the cube with one hand and turning it with the other. When you switch to one hand, suddenly you have to do both: rotate the layers while also holding the entire cube using just five fingers in total.
The most common hand used is the left, since R moves and U moves can be easily done with the left hand. Some people, on the other hand, use their right hand if it feels more natural. You’ll quickly realize that your hand gets tired, especially during long practice sessions. It takes time to build the grip strength and finger control needed for one handed speedsolving.
The Mechanics Behind It
In OH solving, moves that are easy with both hands (like L or L' if using the left hand) become harder. To adapt to this change, a lot of cubers switch from standard CFOP algorithms to ones specifically optimized for OH. (Having less awkward moves)
The Gear You Need
Not every cube works well for one-handed solving. Lightweight and smooth 3x3s are the best choice as they don’t require a lot of grip strength and require much less effort to turn. Some cubers even loosen the tension slightly to reduce resistance. In terms of size, smaller cubes are given more preference over bigger cubes as they are easier to control with one hand. One of the most popular choices for OH solving is the Drift 3M PLUS v2 3x3 (Magnetic) Speed Cube, which you can get on Cubelelo.
OH World Records
The current world record single for 3x3 OH was set by Dhruv Sai Meruva, solving in 5.66 seconds, which is crazy when you think about it. Even sub-15 solves are considered exceptional in one-handed solving! This level of expertise comes with hours and hours of practice and optimization.
How to Start Practicing?
1. Start slow.
2. Look up a simple tutorial on YouTube and just try solving your 3x3 with one hand using the gripping techniques and fingertricks mentioned in the tutorial, even if it takes you over a minute.
3. Focus on getting comfortable with cube rotations and basic turning.
4. In official competitions, you’re also allowed to place the cube down on the table while you’re solving to stabilize the cube.
Common OH mistakes to avoid
- Holding the cube too tightly
- Trying to turn too fast
- Using a heavy, non-magnetic cube
- Ignoring finger tricks
- Practicing OH before mastering 3×3 basics
- Not loosening tensions slightly (helps a lot!)
FAQs
1. Which hand should I use for OH solving?
Most cubers use their left hand, because R and U moves flow naturally. But if your right hand feels better, use that — there’s no rule.
2. Do I need a special cube for OH?
Not mandatory, but light magnetic cubes make a huge difference.
3. How long does it take to learn OH?
People who are new can become used to it in 1 or 2 weeks.
It takes 1–3 months of regular practice to get fast.
4. Is OH solving allowed in WCA competitions?
Yes! It’s a full official WCA event with singles and averages.
5. Should beginners try OH early?
Only after you can comfortably solve a 3×3 with both hands. OH requires stability and muscle control.
Final Thoughts
One-handed solutions looks cool, but it's a lot of fun and surprisingly easy to learn. Once you know how the mechanics work, pick the correct cube, and practice often, your OH solves will get easier and faster with time.
One-handed solving is a great way to challenge yourself if you're looking for something new to do with your cubes. You might even be the next person to break the sub-20 record with just one hand!
After you get comfortable with one hand, work on adapting your usual algorithms or learning new OH-friendly ones. Practice in short sessions to avoid tiring your hand. Over time, you’ll get better and better! Good luck!
Happy Cubing!
