Dice etiquette exists for one reason: a roll should be beyond dispute the moment it settles. Nobody wants a session stalled by an argument over a die balanced against a book. These conventions aren’t official rules — they’re shared courtesy — but agreeing on them up front saves a lot of grief.
Cocked dice
A cocked die is one that hasn’t come to rest flat — it’s leaning against a book, a miniature, another die or the wall of the tray, so no single face is clearly “up”. The near-universal ruling is simple: if it isn’t flat, it doesn’t count — re-roll that die. Don’t try to read the “highest visible face” or nudge it flat, because both invite bias. The common-sense test: if you can’t slide a fingernail or a card under the die without it toppling, it’s cocked.
| Situation | Usual ruling |
|---|---|
| Die resting flat, one face clearly up | Counts — read it |
| Die leaning on a book, wall or mini | Cocked — re-roll that die |
| Die on top of another die | Cocked — re-roll the top die (the lower one may stand if flat) |
| Die falls off the table | Table’s call — most groups re-roll it |
Roll in the tray, or on the table
Decide before play where a roll is legal. A dice tray gives a defined surface with walls, which stops dice skating across the map, knocking over minis or vanishing under the sofa. If you roll bare on the table, agree that dice leaving the table’s edge don’t count. Rolling out of a cupped hand or from a low height is fine; slamming dice hard enough to bounce them off the table isn’t, and neither is the “helicopter” spin that lets a practised hand influence the result.
Dice towers and trays
A dice tower is a small chute with internal baffles: you drop dice in the top and they tumble out the bottom, randomised and neatly contained. Towers are the gold standard for fairness because they remove any control over the throw entirely — nobody can accuse the roller of a trick toss. Trays keep dice on the table; towers additionally guarantee a genuine tumble. Many groups adopt a tower specifically for high-stakes or contested rolls, for the same reason others reach for a digital roller.
Don’t scoop early
The cardinal sin of rolling: picking your dice up before everyone has seen the result. Let the dice settle, let the group (and the GM) read them, then scoop. Scooping early — even innocently — makes a roll impossible to verify and reads as fishy even when it isn’t. The habit to build: hands off until the number is called.
Re-rolls: keep them clean
Re-rolls invite the most disputes, so make them unambiguous:
- Announce first. Say what you’re rolling and why before the dice leave your hand — “attack with advantage”, not a roll followed by a decision about what it was for.
- One clear result. When an ability lets you re-roll, pick up only the die being re-rolled and take the new result as final — no “best of three” creep.
- No do-overs for a bad throw. A die that lands flat on the table counts, even if you “didn’t mean to let go”. Only genuinely cocked or off-table dice get another throw.
Using a digital roller to settle disputes
When a roll is contested, close, or just too important to argue over, a digital roller ends the debate cleanly. There’s no cocked die, no scoop, no question of throw technique — the result is generated fairly and shown to everyone at once. Plenty of tables keep one on a phone in the middle of the table precisely for the “let’s just settle this” moments, and for big handfuls where physical dice sprawl everywhere. It pairs naturally with the etiquette above: same fairness goal, zero ambiguity. Our note on how dice are made fair explains why a good digital roll is beyond reproach.
Set the house rules early
The single best move is to agree the basics at session zero: where dice are rolled, what counts as cocked, off-table policy, and whether the group uses a tray, tower or app. Five minutes of “here’s how we roll” prevents an hour of mid-combat arguing. Etiquette isn’t about being strict — it’s about everyone trusting the dice.
Try it yourself. Dice Drop rolls real physics dice in your browser — the tidy way to settle a contested roll, with advantage, modifiers and mixed pools built in.
🎲 Roll dice freeKeep reading: dice superstitions & rituals — the folklore that grows up around the dice you’re so careful to roll fairly.