Tetromino Canvas Clash

For a whole month, get ready for some puzzling fun with LITS puzzles. Every day, there's a new puzzle waiting for you – that's 30 puzzles in total! Some are classic, while others have a twist to keep things interesting.

Daily Fun: Each day, take on a fresh LITS puzzle. Have fun figuring out the patterns and solving the challenges they bring.
Win the Title: Become the "Tetromino Titan" by solving puzzles like a pro. The best puzzler will earn this cool title!
Join the Adventure: Whether you're a puzzle expert or just starting out, everyone's invited to join in. It's a great way to have fun and sharpen your skills!

Full results of the contest see at the results page
#Puzzle Best time
1 (2024-05-01) LITS (10x10) 46 s
2 (2024-05-02) LITS (10x10) 1m 8 s
3 (2024-05-03) SLICY (4x4) 43 s
4 (2024-05-04) LITS (10x10) 49 s
5 (2024-05-05) LITS (10x10) 56 s
6 (2024-05-06) LITS+ (8x8) 42 s
7 (2024-05-07) LITS (10x10) 1m 7 s
8 (2024-05-08) LITS (10x10) 49 s
9 (2024-05-09) SLICY (5x5) 32 s
10 (2024-05-10) LITS (10x10) 47 s
11 (2024-05-11) LITS (10x10) 35 s
12 (2024-05-12) Inverse LITS (10x10) 1m 8 s
13 (2024-05-13) LITS (10x10) 1m 17 s
14 (2024-05-14) LITS (10x10) 47 s
15 (2024-05-15) Inverse LITS (8x8) 21 s
16 (2024-05-16) LITS (10x10) 1m 13 s
17 (2024-05-17) LITS (11x11) 1m 1 s
18 (2024-05-18) LITS+ (9x7) 33 s
19 (2024-05-19) LITS (11x11) 1m 19 s
20 (2024-05-20) LITS (7x16) 40 s
21 (2024-05-21) SLICY (8x8) 2m 53 s
22 (2024-05-22) LITS (10x10) 51 s
23 (2024-05-23, competitive) LITS (10x10) 52 s
24 (2024-05-24, competitive) LITS+ (11x11) 1m 31 s
25 (2024-05-25, competitive) LITS (12x12) 50 s
26 (2024-05-26, competitive) LITS (10x10) 59 s
27 (2024-05-27, competitive) Inverse LITS (10x10) 2m 9 s

Click at the puzzle name to solve the selected puzzle. Puzzles which are older than 5 days are non-competitive and can be attempted without registration.
Click at the best solving time value to see the score table for the selected puzzle.