Free online solver
15×15 Cube Solver
Enter your 15×15 colors in the browser or scan with the app. Then follow your solution one turn at a time in 3D.
No account needed. Scan with the mobile app.
- Stickers
- 1,350
- Per color
- 225
- Per face
- 15×15
How to solve your 15×15
Bring your 15×15 scramble into the browser. Review its 13-part edge groups and 13×13 center regions, then follow the moves returned for your complete entry.
Scan or enter all six faces
Match your stickers in the browser or scan your cube with the app.
Review your cube
Check the colors and orientation, then request a solution.
Follow the moves
Align your cube with the player and play, pause, or step back at your own pace.
Know your 15×15 pieces
8 corners, 12 edge groups, and 6 center blocks of 13×13 stickers.
Identify the faces
Look at the sticker in the middle of each side. Its color tells you what color that side will be when solved.
Before you submit
Make sure you’ve entered all 1,350 stickers across the six sides. You should have 225 of each color.
Cube reference
In the picture, the bright stickers show where to find the middle of each side.
More ways to get help
About the 15×15 cube solver
Which side should I enter first?
Start with any side facing you. After you confirm its colors, turn your whole cube to match the animation before entering the next side.
Can I fix a color I entered by mistake?
Yes. Choose “No, Edit Face” when asked to confirm the colors. To revisit a side you’ve already confirmed, use the face counter above the cube.
How do I read the moves in my solution?
Hold your cube so the top and front match the 3D player. R means turn the right side clockwise as you look at it. R′ turns it the other way, and R2 turns it halfway around.
What if my cube won’t solve?
Compare all six faces in the preview with your cube. If you used the camera, try scanning again in even light. If the colors match and you still need help, the troubleshooting guide walks you through what to check next. Open troubleshooting.
Can I solve my cube for free in the browser?
Yes. Choose Enter colors to use the free browser solver without an account. Choose Scan cube to use the camera in the Cube Solver app.