Solutions

All solutions of the nandgame:

1 Logic Gates

1.0 Nand

1.1 Invert

1.2 And

1.3 Or

1.4 Xor

2 Arithmetics

2.1 Half Adder

2.2 Full Adder

2.3 Multi-bit Adder

2.4 Increment

2.5 Subtraction

2.6 Equal to Zero

2.7 Less than Zero

3 Plumbing

3.1 Selector

3.2 Switch

4 Memory

4.1 Latch

4.2 Data Flip-Flop

4.3 Register

An optimal register implementation can be found here: #2

4.4 Counter

4.5 RAM

5 Arithmetic Logic Unit

5.1 Unary ALU

5.2 ALU

5.3 Opcodes

5.4 Condition

6 Processor

6.1 Combined Memory

6.2 Instruction Decoder

6.3 Control Unit

6.4 Program Engine

6.5 Computer

6.6 Input and Output

7 Completed