Cube Brain Trainer: Learn 3x3

Learn to solve a 3x3 cube step by step — from your first cross to full CFOP. Think faster, not just turn faster. Cube Brain Trainer teaches you how to solve, and trains the part of solving that happens in your head: recognizing cases, recalling algorithms, and deciding your next move. New to cubes? Start here - Learn the basic turns first, finger by finger - Solve a full scrambled cube with step-by-step hints A guided path from zero to full CFOP - Start with the cross and first layer — no experience needed - Learn F2L, then OLL and PLL, one bite-sized case at a time - Choose your route: beginner-friendly 2-look, or the full 1-look sets - Full OLL (57) and PLL (21) case libraries, verified move by move Learn by doing, on a 3D cube - Every case comes with a memorable, verified solution - Watch the demo from any angle, pause it, turn the cube yourself - Recognition cues tell you what to look for — shape and position Practice and see yourself improve - Your first goal: break the one-minute barrier - A daily scramble — everyone gets the same one each day, with a calendar that stamps the days you solved it - Time attack mode with phase-by-phase stats (cross, F2L, OLL, PLL) - Spot which step slows you down, then jump straight to the lesson for it - Replay any solve move by move, and re-solve a single phase to drill it - Cases fade as your memory does — review them right before you forget - Streaks and progress tracking keep you coming back Honest about what it trains Your times in this app measure how fast you think — recognition and recall — not finger speed. That's the point: build the mental side here, then make your real cube faster with hands-on practice. Questions or feedback: jtchoi.apps@gmail.com Rubik's Cube® is a trademark of its respective owner. This app is an independent training tool and is not affiliated with or endorsed by the trademark holder.