Instant games · Rules & pays
Pebble Drop: how it plays
In Pebble Drop you drop a glowing pebble down a board of rocky pegs. At every row it hops left or right, and the pool it lands in pays that multiple of your stake in Pebbles, which have no money value.
Play Pebble DropPlaying a round
- Choose 8, 12 or 16 rows of pegs.
- Choose a risk: Low keeps the multiples close together; High makes the edges pay more and the centre less.
- Set your stake and press "Drop" (or Space).
- The pebble bounces down and lands in one of the pools along the bottom.
- The pool pays its multiple of the stake.
8 rows: slot multiples from the edge to the centre (the other side mirrors it)
| Risk | Edge | 1 in | 2 in | 3 in | Centre |
|---|---|---|---|---|---|
| Low | ×5.6 | ×2.1 | ×1.1 | ×1 | ×0.4 |
| Medium | ×12 | ×3 | ×1.2 | ×0.7 | ×0.4 |
| High | ×28 | ×4 | ×1.4 | ×0.3 | ×0.2 |
12 rows: slot multiples from the edge to the centre (the other side mirrors it)
| Risk | Edge | 1 in | 2 in | 3 in | 4 in | 5 in | Centre |
|---|---|---|---|---|---|---|---|
| Low | ×10 | ×3 | ×1.6 | ×1.3 | ×1.1 | ×1 | ×0.4 |
| Medium | ×30 | ×10 | ×4 | ×2 | ×1 | ×0.6 | ×0.3 |
| High | ×150 | ×22 | ×8 | ×2 | ×0.7 | ×0.2 | ×0.2 |
16 rows: slot multiples from the edge to the centre (the other side mirrors it)
| Risk | Edge | 1 in | 2 in | 3 in | 4 in | 5 in | 6 in | 7 in | Centre |
|---|---|---|---|---|---|---|---|---|---|
| Low | ×16 | ×8 | ×2 | ×1.4 | ×1.3 | ×1.2 | ×1.1 | ×1 | ×0.4 |
| Medium | ×100 | ×38 | ×10 | ×5 | ×3 | ×1.5 | ×0.9 | ×0.5 | ×0.3 |
| High | ×500 | ×110 | ×26 | ×9 | ×4 | ×2 | ×0.2 | ×0.2 | ×0.2 |
Good to know
- At every peg the pebble goes left or right with even odds, so it lands near the centre most often and at the edges rarely.
- The whole path is chosen by the game's random number generator when you press Drop; the animation follows that path.
- One pebble is in play at a time. Rows and risk can be changed between drops.
- Every result is decided by your browser's cryptographic random number generator at the moment you play. Your account, level and earlier rounds make no difference.
- Without an account the game runs in demo mode with practice credits that are not saved. Signed-in players use their Pebbles.
- Pebbles have no cash value and cannot be bought or exchanged. If you run out, you can top up for free.
18+ — for entertainment only. No real money play. No prizes of monetary value.
