Print and play games let a group share one device and a pile of paper. In a bomb round, the Defuser keeps the only screen and the Experts hold the printed manual. Split the pages so nobody hunts for the same module, seat the Experts away from the bomb, and confirm the paper's seed before starting.
Why print and play games suit a table with one screen
Print and play games fit a table with one screen because the paper does the job a second device would do. In Bomb Appétit the Defuser needs the bomb and the Experts need the rules. Those two things must never be on the same screen, so a printed manual turns one laptop into a complete setup.
The game is built around a split view. The Defuser is the one player who can see and touch the bomb. Everyone else is an Expert, holding the manual and never looking at the case. That split is what makes the round work: the Expert has to ask, the Defuser has to describe, and both have to listen.
When a group has two laptops or a few phones, the manual can live on a second device. Plenty of tables do not have that. A family might share one computer. A classroom might have one laptop per group. A game night host might want phones put away. Paper solves all three cases without asking anyone to install anything.
The setup screen in the game already expects this. On the freeplay panel of the play page, the Defuser is told to hand the Experts a phone with the manual open, or a printout. A printout is not a workaround. It is one of the two ways the game is meant to be played in the same room.
Paper has a second benefit that a phone does not. A printed page can be laid flat, passed across the table, written on and pointed at. Two Experts can look at the same sheet without fighting over a small screen. And nobody is tempted to glance at the bomb because they were already holding a device.
If you have never printed the manual, the free printable game manual guide covers it from the first click. It explains how to print the manual from the browser and what the layout does on paper, including where each page breaks.
Dividing the printed pages between Experts
Dividing the printed pages means giving each Expert a fixed set of module pages before the round, so that two people never search for the same thing. The manual itself asks for this in its opening instructions. With one owner per page, an Expert who hears a module name either reaches for their stack or stays quiet.
The printed manual comes out as a stack of separate sheets. The opening page explains how to use the manual. Each of the 11 regular modules and 3 needy modules then starts on a fresh page, followed by an appendix on edgework and a glossary. That makes the split easy: you hand out whole pages, not halves.
The order of those pages is the catalog order. Regular modules run from the easiest to the hardest: Wires, Big Button, Glyph Keypad, Color Echo, Word Grid, Recall, Blinker, Tangled Wires, Wire Panels, Labyrinth and Passcode. The three needy modules come after them: Pressure Vent, Discharge Lever and Dial Alignment.
The table below is an example split, not a rule from the game. It keeps neighboring pages together, so each Expert holds a mix of easy and harder modules, and it gives the edgework appendix to one person.
| Experts | Expert A holds | Expert B holds | Expert C holds | Expert D holds |
|---|---|---|---|---|
| Two | Wires, Big Button, Glyph Keypad, Color Echo, Word Grid, Recall, edgework appendix | Blinker, Tangled Wires, Wire Panels, Labyrinth, Passcode, all three needy modules | ||
| Three | Wires, Big Button, Glyph Keypad, Color Echo, edgework appendix | Word Grid, Recall, Blinker, Tangled Wires | Wire Panels, Labyrinth, Passcode, all three needy modules | |
| Four | Wires, Big Button, Glyph Keypad, edgework appendix | Color Echo, Word Grid, Recall | Blinker, Tangled Wires, Wire Panels | Labyrinth, Passcode, all three needy modules |
In every row of that example, the opening page and the glossary stay in the middle of the table for anyone to grab. The opening page is short and worth reading once before the first round. The glossary defines the words everyone will use: Defuser, Expert, module, needy module, strike, edgework and rule seed.
Who should hold the edgework appendix?
The edgework appendix explains the labels on the casing: the serial number, the batteries, the indicators and the ports. Many module rules refer to these details. The appendix itself says to ask for all of it once at the start and write it down. Give it to one Expert, and have that person read the edgework onto a scrap of paper in the middle of the table where everyone can see it.
Splitting by mission
Most missions do not use every module. The missions page lists which modules each mission draws from, so you can set the other pages aside. The first mission, First bite, uses Wires alone. The section 1 missions draw only from Wires, Big Button and Glyph Keypad. On those, two Experts can split three pages and the rest of the stack stays in a folder.
Needy modules first appear in section 3. When a mission includes them, give all the needy pages to one Expert whose only job is to watch for them. A needy module cannot be solved; it wakes up now and then and strikes if it is ignored. An Expert with a single focus catches it sooner.
Seating for a printed manual: who faces the screen?
Only the Defuser faces the screen. Seat the Defuser on one side of the table with the device turned toward them, and seat the Experts opposite or beside them, where the display is out of view. The Experts need table space for the pages more than they need a view of anything.
The how-to-play page says it plainly: turn the bomb screen away from the Experts, with no peeking. That rule exists because the whole round depends on the Experts not knowing what the bomb looks like. A glance at the case removes the reason to talk.
A few seating patterns work well with paper:
- Across the table. The Defuser sits with their back to a wall and the laptop in front of them. The Experts sit opposite with the pages spread out. This is the easiest layout to police.
- Side by side, screen angled. On a narrow table, the Defuser angles the laptop away from the Experts and sits at the end. The Experts take the long side.
- Separate corners of a room. For a louder group or a classroom, the Defuser takes a desk facing a wall and the Experts take a table across the room. Everyone has to speak up.
Give the Experts more table than you think they need. Spread pages are faster to read than a stack. If the Experts are sharing a small surface, a clipboard per person keeps each set of pages together.
The host has other things to plan around a round like this: the order of rounds, breaks and who goes next. The guide to hosting a game night around a browser bomb walks through the whole evening, from setting up the screen to rotating the Defuser.
Does a printed manual slow the Experts down?
A printed manual can be a little slower to search than the screen version, and a little faster to read once found. On screen, the manual has a filter box and keyboard shortcuts to jump between sections. On paper, a split stack means each Expert only searches their own few pages, which removes most of the hunting.
The screen version of the manual has a search field labelled "Find a module". The / key focuses it, and j and k jump to the next and previous section. None of that carries over to paper. If an Expert holds the whole stack, finding the right page is slower.
The split is what closes the gap. An Expert holding three pages can find the one they need by eye. That is why dividing the pages is the most useful thing a print and play group can do before the first round.
Paper also helps in a few ways the screen does not:
- You can write on it. Circle the line you are reading. Tick off a step on a module with several stages. Note the edgework at the top of the page.
- Two Experts can look at the same sheet at once.
- Nobody loses the page to a screen timeout or a notification.
Paper has its own failure modes. Pages get shuffled. A page from one print run gets mixed with another. Make each Expert keep their pages in catalog order and clip them together between rounds.
If you are running this with a class, the timing and group sizes change. The post on classroom team building activities with a loud timer covers running several bombs at once, with groups of three to five and printed manuals per group.
The print and play mistake: a printed seed that does not match the bomb
The most common print and play mistake is printing one manual and playing a bomb on a different rule seed. Every seed generates a different set of rules, so pages from the wrong seed give confident, wrong answers. Check the number on the paper against the bomb before you start, every time.
A rule seed is the number that generates the whole manual. Rule seed 1 is the standard manual, and the freeplay panel starts on it. The printed pages carry the seed at the top of the opening page, and the opening text states which manual number the Expert is holding.
The bomb side shows its seed too. On the freeplay panel, the field is labelled "Manual (rule seed)" and the button next to the bomb link reads "Open manual" followed by the number. On the missions page, each mission lists the manual it uses. Nineteen of the twenty missions use manual 1. The final mission, called Bomb Appétit, uses manual 2026, so a stack printed from manual 1 will not work for it.
The problem is that a wrong manual does not look wrong. The pages are laid out the same way. The modules have the same names. Only the rules inside differ. An Expert reading from the wrong seed will give an instruction that sounds correct, the Defuser will follow it, and the bomb will strike.
The rule seeds guide explains how to check that the manual and the bomb share a seed, with the places each number appears. For paper, the habit is simple: write the seed in large digits on the front of each Expert's stack, and say it aloud before the timer starts.
Print and play round checklist
A print and play round needs a short checklist because paper adds steps a second screen would not. Print the right seed, split the pages, seat the Experts, read the edgework, then start. Run through the list below before every round, and again whenever the seed or the mission changes.
Before the evening:
- Open the standard manual, or the manual for the seed you plan to play, and print it.
- Check that every sheet came out, from the opening page through the glossary.
- Sort the module pages into stacks, one per Expert, so each one holds a run of neighboring module pages.
- Write the seed number on the front of each stack.
Before each round:
- The Defuser picks a mission or sets up a freeplay bomb.
- The Defuser reads out the manual number the bomb uses. Each Expert checks it against the number on their stack.
- Set aside the pages for modules the mission does not use.
- The Defuser turns the screen away and sits so the Experts cannot see it.
- The Defuser reads out the edgework: serial number, batteries, indicators and ports. One Expert writes it down where everyone can see it.
- The Defuser starts the bomb, names each module on the case, and the Expert who holds that page speaks first.
After each round:
- Each Expert puts their pages back in catalog order.
- If the next round uses a different seed, collect the old stacks and print the new manual before anyone sits down.
The list looks long on paper, but most of it becomes habit after the first round. The two steps a group should never skip are the seed check and the screen turned away.