10×10 Pipe Puzzles
A 10×10 board carries 12 to 16 colors across 100 cells. The rules are still pair, do not cross, empty cells allowed. What changes is how many pairs you have to keep in mind.
Join the colors whose ends already touch, then the colors that have only one free corridor. A pair with space on every side can wait. A long decorative path is how the last corridor disappears.
The pipe connect page is the written version of that order, played on this size. This page lists all 100 levels.
10x10-0001
10×10 · 15 colors · difficulty 2★
All 10×10 levels
15 colors · ★★
15 colors · ★★★
16 colors · ★★★★
14 colors · ★★★
15 colors · ★★★
15 colors · ★★★★★
16 colors · ★★★★★
16 colors · ★★
13 colors · ★
16 colors · ★★★★★
15 colors · ★
15 colors · ★★
15 colors · ★★★
13 colors · ★
15 colors · ★
14 colors · ★★★
15 colors · ★
14 colors · ★
16 colors · ★★★
15 colors · ★★
15 colors · ★★★★
15 colors · ★★★★
15 colors · ★★★★
13 colors · ★
14 colors · ★
16 colors · ★★★★
13 colors · ★
15 colors · ★★
13 colors · ★
14 colors · ★
15 colors · ★★
15 colors · ★★
16 colors · ★★★★
15 colors · ★★
16 colors · ★★★
15 colors · ★★★★
15 colors · ★★★
16 colors · ★★★★★
16 colors · ★
14 colors · ★★
14 colors · ★★
16 colors · ★★★
16 colors · ★★★★★
16 colors · ★★★
16 colors · ★★★★★
12 colors · ★
16 colors · ★★★★★
16 colors · ★★★★★
16 colors · ★★★★
13 colors · ★
16 colors · ★★
14 colors · ★★
14 colors · ★
16 colors · ★★★★
15 colors · ★★★★
13 colors · ★★
16 colors · ★★★★
15 colors · ★★★
16 colors · ★★★★★
16 colors · ★★★★★
16 colors · ★★★★
16 colors · ★★★★★
14 colors · ★★★
16 colors · ★★★★
15 colors · ★★★
15 colors · ★
16 colors · ★★★★
15 colors · ★★★★
14 colors · ★★
16 colors · ★★★
15 colors · ★★
16 colors · ★★★★★
16 colors · ★★★★
15 colors · ★
16 colors · ★★★★
16 colors · ★★★★★
12 colors · ★
16 colors · ★★★★★
16 colors · ★★★
14 colors · ★★
15 colors · ★★★★
14 colors · ★★
14 colors · ★★★
16 colors · ★★★★
15 colors · ★★★★
15 colors · ★★★
16 colors · ★★★★★
16 colors · ★★
15 colors · ★★
16 colors · ★★★
16 colors · ★★★★★
14 colors · ★
13 colors · ★
16 colors · ★★★
16 colors · ★★★★★
15 colors · ★★★★★
16 colors · ★★★★★
16 colors · ★★★
15 colors · ★★
16 colors · ★★★★★
10×10 puzzle rules
- Connect each pair of same-colored dots with a line.
- The level is clear once every pair is connected. Empty cells can stay empty.
- Lines cannot cross.
This pack is 100 cells and 12 to 16 colors. The clear is the same as on every other size: every pair joined by one line. Cells left over can stay empty.
Lines still cannot share a cell. A larger grid does not add diagonals, timers that fail you, or tiles to rotate.
How to play a 10×10 board
- Start with any pair whose ends are already close.
- Keep a path off the only exit of a corner endpoint.
- Retract or undo as soon as a line sits on another color's corridor.
- Stop when every pair is connected. Do not keep drawing to cover blank cells.
Pick a level from the full list below. The link text is the level name, such as 10x10 puzzle #1, and the address stays on this page. Stars on the card are that level's difficulty inside the 10×10 pack.
10×10 questions
- How many 10×10 levels are there?
- One hundred. Every level in the pack is linked on this page. Other sizes are separate packs with their own 100 levels.
- How many colors does a 10×10 puzzle use?
- Boards in this pack use 12 to 16 colors. The color count is why this size feels different. The pairing rule does not change.
- Do I have to fill every cell?
- No. The level is clear when every pair is connected. Empty cells can stay empty on this size and on the others.