Turing Tumble Community

New Puzzles to Solve


Topic Replies Activity
Harder Version of Challenge #39 from the book 7 August 7, 2020
Make it harder - a basic repeating pattern 15 August 7, 2020
One ball adder - 4-bit + 4-bit 7 August 6, 2020
Challenge: how high can you count? 10 August 5, 2020
Variations on Puzzle 56 2 August 4, 2020
Simple multiplier 1 June 23, 2020
Elementary TT: Use Many Slots 1 June 5, 2020
Challenge: Parallel adder 2 May 17, 2020
New type of puzzle: binary input puzzles 17 May 6, 2020
Septuplets (and more?) 5 May 3, 2020
1-2-3-4 problem 1 April 27, 2020
Multiplexer problem 3 April 24, 2020
Really wide pyramid 1 April 21, 2020
Challenge variations 1 April 19, 2020
Square the register 1 April 18, 2020
Stop overflow 3 challenges 1 April 17, 2020
A (almost) random pattern generator 7 April 11, 2020
32 + 10 does not equal 61 2 April 11, 2020
New puzzle named Two lovers 3 April 11, 2020
WARNING: Hard. Countdown 3 January 27, 2020
Right-Heavy (Intermediate) 2 January 21, 2020
[Hard] "Exception Handler" 9 January 21, 2020
Release all opposite colored balls 5 January 20, 2020
Maximum Checker 5 January 17, 2020
Ring counter - new puzzle suggestion with harder option 17 January 17, 2020
[Easy] Interactive Emptier 3 January 17, 2020
Compare two 4-bit registers 9 January 5, 2020
Can you code a Fibonacci's? 3 January 4, 2020
[Large Board] Compare two 3-bit registers 3 December 16, 2019
Can you code 1/1/2/2/3/3 2 September 4, 2019