Module Name

On the Subject of Module Name

Your go flavor should text here.

Use Appendix BLANK in Blind Alley for blank module identification

For a total of two stages:
- Press the module until it displays a piece of HTML code, and note down how many times the module was clicked for that to happen - this number will be referred as clicks later in the manual (and will always be in range from 2 to 11 inclusive).
- Note down the HTML code, then click the module once more to enter submission mode, making the display (which can be coloured Red, Green, Blue, or Yellow) and the numbered keypad appear.
- Lookup the noted HTML code in one of the tables below and go to the obtained manual section for further instructions.

HTML code	Manual section
<p>1	The Octadecayotton
<h3>3
<tr>1<th>1
<ul>3<li>1
<tr>4<th>1
<ul>1<li>3<ol>1
<h4>1
<tr>8<th>1
<ul>1<li>2<ul>1	Blank Slate
<ul>2<li>1<strong>1
<h3>4
<img>1
<ul>3<li>5<ul>1
<i>2
<ol>1<li>1	Hertz
<ul>1<li>1
<h3>1
<tr>2<th>1

HTML code	Manual section
<ul>1<li>2	Simon’s Statement
<ul>1<li>3
<tr>3
<p>2
<p>3
<h3>5
<tr>2<td>1
<tr>4<td>1
<tr>9
<ul>2<li>2<em>1	Not Green Arrows
<h3>2
<p>4
<p>6
<ul>3<li>3

On the Subject of The Octadecayotton

“who’ll be there when i’m gone?”, answer - a lookup table.

Lookup clicks along with the colour of the display in the table below.
Input the obtained binary number into the module and press the display to submit it.

	Red	Green	Blue	Yellow
Clicks = 2	110
Clicks = 3/4/5	10010	10001	11001	11010
Clicks = 6/7/8	1101111	1011011	1110000	1110011
Clicks = 9/10/11	111110000	101010100	111110000	111101100

On the Subject of Blank Slate

A sub-sub-blank module inside of a sub-blank module inside of a blank module!

Find the sub-section of this manual section (either on this page or on the next) depending on the colour of the display, and follow the rules according to that section.

Sub-section 1: The display is Red

In the table below:
- Use (clicks % 5) as the column.
- Use (2nd digit of the serial number % 5) as the row.
Add (clicks * 7) to the number obtained from the table, input the result into the module, and then press the display to submit it.

	0	1	2	3	4
0	16	9	20	12	64
1	5	1	12	9	32
2	9	16	64	20	5
3	64	5	1	32	9
4	12	64	5	1	20

Sub-section 2: The display is Green

Use (clicks % 7) as the row in the table below.
Find the leftmost word of that row that contains a letter from the serial number (use the row’s rightmost word if there aren’t any applicable words).
Input the number next to the found word into the module, and press the display to submit it.

0	roe, 423415	law, 311152	raj, 421125	tee, 441515	not, 333444
1	phi, 352324	jay, 251154	orb, 344212	mol, 323431	put, 354544
2	rue, 424515	one, 343315	led, 311514	nun, 334533	pal, 351131
3	ore, 344215	jug, 254522	see, 431515	pea, 351511	leg, 311522
4	yes, 541543	now, 333452	ted, 441514	hen, 231533	sac, 431113
5	wee, 521515	wry, 524254	mac, 321113	son, 433433	nil, 332431
6	rib, 422412	yen, 541533	try, 444254	zoo, 553434	pit, 352444

Sub-section 3: The display is Blue

Calculate the following four numbers:
- (clicks + port plates) % 10
- (clicks + batteries) % 10
- (clicks + solved modules*) % 10
- (clicks + battery holders) % 10
Input all numbers from 1 to 9 into the module (in any order), excluding the numbers calculated in the previous step, then press the display to submit your input.
- E.g. if your calculated numbers are 3, 5, 1, and 1, a valid input could be 246789, or even 768942.

* The number of solved modules is set upon entering submission mode.

Sub-section 4: The display is Yellow

In the table below:
- Use (clicks % 8) as the column.
- Use the following three values as the rows:
  - Row 1 = ports % 8
  - Row 2 = batteries % 8
  - Row 3 = lit indicators % 8
The true row is the row with the middle value (not highest nor lowest) of three (if there isn’t a middle value, use the row with lowest instead).
Take the intersection between the used column and the true row, and take it modulo 8 to it to obtain the true column.
Take the intersections between the true column and the three rows in order (Row 1, then Row 2, then Row 3), input them into the module, and press the display to submit your input.

	0	1	2	3	4	5	6	7
0	7	1	2	8	4	6	5	3
1	1	4	8	3	6	5	7	2
2	2	7	1	4	3	8	6	5
3	8	6	5	7	2	1	3	4
4	4	5	6	2	7	3	1	8
5	3	8	7	5	1	2	4	6
6	5	3	4	6	8	7	2	1
7	6	2	3	1	5	4	8	7

On the Subject of Hertz

Rules, movements, calculations!

In both grids below, start at the center cell.
Lookup the display colour in the first table below to obtain a sequence of moves.
Lookup clicks, taken modulo 7, in the second table below to obtain one more sequence of moves.
Apply all of the obtained moves (wrapping around if necessary) to both of your positions in the grids to obtain two numbers, one from each grid
(U, R, D, L = Up, Right, Down, Left).
Multiply the second number (obtained from the second grid) by (port plates + 1).
Divide the first number by the modified second number, round down if necessary, and take the result modulo 64.
Convert the result from the previous step into binary, input it into the module and press the display to submit it.

857	938	859	200	200
490	607	206	150	200
552	569	466	282	948
200	485	262	308	345
200	200	398	423	332

1	13	12	14	20
10	9	7	6	3
8	4	7	6	3
2	1	2	8	7
5	10	5	4	9

	Display colour
Red	DD
Green	UU
Blue	UURR
Yellow	RR

	Clicks % 7
0	UU
1	UURR
2	RR
3	DDRR
4	DD
5	LL
6	UULL

On the Subject of Simon’s Statement

These rules differ ever-so-slightly, almost like they’re faulty...

For this section, keep track of the variable stage number, which initially starts at 1.

Step 0: Determine the Logical Expression

Take (battery holders % 4) and (port plates % 4) translated into colours via the table below to obtain Color 1 and Color 2 respectively.
Take (clicks % 8) and look it up in Table Ops on the next page to obtain your Logical operator.
The logical expression used for this section will have the form of:
((Color 1) (Logical operator) (Color 2)).
- E.g. if you got Red and Blue for your two colours, and NOR for your logical operator, you will be using the expression (Red NOR Blue).

0	1	2	3
Blue	Red	Yellow	Green

Step 0.5: Determine Initial Stage Number

Start with 0.
For every distinct serial number character present in a lit indicator, add 2.
If the bomb has a duplicate port type, subtract 4.
Add the number of batteries, multiplied by the number of ports.

Step 1: Determine Stage Number

Multiply the Initial Stage Number by stage number.
If the number is now negative, keep adding 25 until it is in range 0–49.
If the number is now zero, add 1.
If the number is now a single-digit number, multiply by 10.
If the number is greater than 49, keep subtracting 25 until it is in range 0-49.

Step 2: Determine Flashes, Input, and Color

Use the colour of the display in the table below to determine the two colours which are equal to true and the two which are equal to false.
- If the determined logical expression is true, use your Stage Number in Table A on the next page.
- Otherwise, if the expression is false, use your Stage Number in Table B on the next page.
Input your current stage number. Look at the (potentially) new colour of the display:
- If it is the same as the colour received from the table or you have now inputted 8 digits in total, press the display to submit your input.
- Otherwise, increment stages completed by 1, then follow Steps 1 and 2 again.

Display colour	Red		Green		Blue		Yellow
“True” colours	R	Y	G	B	R	B	G	Y
“False” colours	G	B	R	Y	G	Y	R	B

Table A

	-0	-1	-2	-3	-4	-5	-6	-7	-8	-9
0-
1-
2-
3-
4-

Table B

	-0	-1	-2	-3	-4	-5	-6	-7	-8	-9
0-
1-
2-
3-
4-

Table Ops: Operator explanations

#	Symbol	Logical Operator	Meaning
0	∧	AND	Returns true if all inputs are true. Else returns false.
1	∨	OR	Returns true if any input is true. Else returns false.
2	⊻	XOR	Returns true if exactly one input is true. Else returns false.
3	\|	NAND	Returns false if all inputs are true. Else returns true.
4	↓	NOR	Returns false if any input is true. Else returns true.
5		XNOR	Returns false if exactly one input is true. Else returns true.
6	→	IMP/IMPLY	Returns false when left input is true and right input is false. Else returns true.
7	←	IMPBY/IMPLYBY	Returns false when left input is false and right input is true. Else returns true.

On the Subject of Not Green Arrows

Less rules, easier ordering.

Concatenate the first letter of the serial number and the first two letters of the module’s display colour (Red - RE, Green - GR, Blue - BL, Yellow - YE) to obtain the three letters used for this manual section.
Take clicks modulo 4, then add 2. Check this many conditions (top-to-bottom) for each direction in the table below (where all rules refer to the three letters you have obtained in the previous step).
Note how many true conditions each direction has to obtain the four numbers for submission.
First, input the greatest number of four (ties included, but only input the greatest number once), then input the other three numbers in ascending order (e.g. if your numbers for submission are 5, 2, 5, and 1, you should input 5125).
Press the display to submit your input.

UP	DOWN
The first letter is a vowel. The sum of their alphanumerical positions is a prime number. There are no duplicate letters. The second letter is present in the Serial Number. “U” is present.	The second letter is a vowel. The sum of their alphanumerical positions is divisible by its digital root. The first and second letter matches. None of the letters are present in the Serial Number. “D” is present.
LEFT	RIGHT
None of the letters are vowels. The sum of their alphanumerical positions is an odd number. The first and third letter matches. The third letter is present in the Serial Number. “L” is present.	The third letter is a vowel. The sum of their alphanumerical positions is a multiple of 7. The second and third letter matches. The first letter is present in the Serial Number. “R” is present.

	0	1	2	3	4	5	6	7
0	7	1	2	8	4	6	5	3
1	1	4	8	3	6	5	7	2
2	2	7	1	4	3	8	6	5
3	8	6	5	7	2	1	3	4
4	4	5	6	2	7	3	1	8
5	3	8	7	5	1	2	4	6
6	5	3	4	6	8	7	2	1
7	6	2	3	1	5	4	8	7

857	938	859	200	200
490	607	206	150	200
552	569	466	282	948
200	485	262	308	345
200	200	398	423	332

	0	1	2	3	4	5	6	7
0	7	1	2	8	4	6	5	3
1	1	4	8	3	6	5	7	2
2	2	7	1	4	3	8	6	5
3	8	6	5	7	2	1	3	4
4	4	5	6	2	7	3	1	8
5	3	8	7	5	1	2	4	6
6	5	3	4	6	8	7	2	1
7	6	2	3	1	5	4	8	7

857	938	859	200	200
490	607	206	150	200
552	569	466	282	948
200	485	262	308	345
200	200	398	423	332

	0	1	2	3	4	5	6	7
0	7	1	2	8	4	6	5	3
1	1	4	8	3	6	5	7	2
2	2	7	1	4	3	8	6	5
3	8	6	5	7	2	1	3	4
4	4	5	6	2	7	3	1	8
5	3	8	7	5	1	2	4	6
6	5	3	4	6	8	7	2	1
7	6	2	3	1	5	4	8	7

857	938	859	200	200
490	607	206	150	200
552	569	466	282	948
200	485	262	308	345
200	200	398	423	332