Diner 51
Step inside Diner 51 — an unmarked diner where the menu is out of this world!
Diner 51 is a 5×4, 14-payline game set in an alien-run roadside diner just outside the famous area. Every spin, a grid of hidden Wild Tiles appears behind the symbols, showing the positions that will turn into Wild symbols if the Wild Tile activator lands. The Multiplier booster symbol steps up the Global multiplier, which follows a doubling ladder from 1x up to 1024x and is applied to all wins in that spin.
A Random Encounter can also occur in the base game when 5 or more Wild Tiles are on the grid and no Wild Tile activator symbol has landed, turning all visible Wild Tiles to Wild symbols.
Trigger a bonus game with 3 or more FS Scatter symbols, where Wild Tiles are permanent. Every Wild symbol that lands adds a new Wild Tile beneath it, and those cells carry over into every following spin. The Global multiplier is also progressive, increasing each time a Wild symbol lands on a Wild Tile.
With a maximum win potential of 25,000 times your bet, Diner 51 offers an extraterrestrial dining experience.
The max win can be achieved in all game modes.
Features
GLOBAL MULTIPLIER
The Global multiplier follows a ladder with the following values 1x, 2x, 4x, 8x, 16x, 32x, 64x, 128x, 256x, 512x, 1024x.
The default value is 1x.
When the value is above 1x, it is applied to all wins in that spin.
In the base game, the Global multiplier is increased only by the Multiplier booster symbol and resets to 1x with each new spin.
WILD TILES
In the base game between 0 and 20 Wild Tiles are randomly placed on the grid each spin. They do not have any effect on their own, they only become Wild symbols when activated.
Wild Tiles are activated when the Wild Tile activator symbol lands, turning all symbols on Wild Tiles into Wild symbols at once.
A Wild Tile that already contains a Wild symbol when activated remains unchanged.
In the bonus games Wild Tiles cannot appear during a spin randomly. Every Wild symbol that lands adds a new Wild Tile in that position, and all Wild Tiles are permanent until the end of the feature.
WILD TILE ACTIVATOR
Can land during the base game and bonus games.
When it lands, it turns all symbols on Wild Tiles into Wild symbols.
The symbol itself transforms into a random paying symbol (can be a Wild symbol) after activating the Wild Tiles.
When the symbol itself is on a Wild Tile, it also transforms into a Wild symbol.
When both Multiplier booster symbol and Wild Tile activator symbol are on the grid in the same spin, Multiplier booster symbol acts first.
MULTIPLIER BOOSTER
Can land during the base game only.
When it lands, it increases the Global multiplier by a random number of steps.
Possible number of steps: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10.
After increasing the multiplier, the symbol transforms into a random paying symbol (can be a Wild symbol).
When several Multiplier booster symbols are on the grid at the same time, each one acts separately and transforms into a different random paying symbol.
When both Multiplier booster symbol and Wild Tile activator symbol are on the grid in the same spin, Multiplier booster symbol acts first.
RANDOM ENCOUNTER
Can occur in the base game only.
It can trigger on a random spin when 5 or more Wild Tiles are on the grid and no Wild Tile activator symbol has landed.
When it triggers, all Wild Tiles on the grid are activated and turn into Wild symbols.
Note: Random Encounter cannot trigger when FS Scatter symbols are on the grid.
WILD SYMBOL
Can land during the base game and bonus games.
Can also be added by Wild Tiles when the Wild Tile activator lands, or by a Random Encounter.
Substitutes for all symbols in the paytable.
ALIEN APPETIZERS
3 FS Scatter symbols start the bonus game with 8 free spins
This bonus game keeps the base game’s mechanics and additionally uses new mechanics described below.
The bonus game starts with no Wild Tiles on the grid. Every Wild symbol that lands adds a new Wild Tile in that position, and all Wild Tiles are permanent until the end of the feature.
The Global multiplier is progressive and increases by one step each time a Wild symbol lands on the existing Wild Tile.
The Global multiplier starts at 2x.
Each FS Scatter symbol during the feature adds +1 free spin.
Note: The spin is added before the Wild Tile activator symbol acts, and the FS Scatter symbol then transform into a regular paying symbol, excluding the Wild symbol.
TASTY TAKEOVER
4 FS Scatter symbols start the bonus game with 10 free spins
This bonus game keeps the mechanics from Level Up bonus game and additionally uses new mechanics described below.
The bonus game starts randomly with 3-5 Wild Tiles on the grid. Every Wild symbol that lands adds a new Wild Tile in that position, and all Wild Tiles are permanent until the end of the feature.
The Global multiplier is progressive and increases by one step each time a Wild symbol lands on the existing Wild Tile.
The Global multiplier starts at 4x.
Each FS Scatter symbol during the feature adds +1 free spin.
Note: The spin is added before the Wild Tile activator symbol acts, and the FS Scatter symbol then transform into a regular paying symbol, excluding the Wild symbol.
| Release Date | 18th December 2026 |
| Grid Size | 5x4 |
| Win type | 14 Paylines |
| Volatility | 4/5 |
| RTP (%) | 96.28, 94.28 |
| Hit Rate (%) | 27.10, 26.82 |
| Max win | 25,000x (€1,000,000 or equivalent in other currencies, based on €40 bet) |
| Default Bet Levels (€) | 0.10 - 40 |
| Bonus Features | Doubling Global multiplier, Wild symbols, Wild Tiles, Free Spins |
| Languages | EN, BG, DA, DE, ES, FI, FR, GR, HR, HU, ID, IT, JA, KO, LT, LV, NL, NO, PL, PT, RO, RU, SV, TH, TR, VI, ZH |