Big Bang Boom Slot Game

Avalanche Wins is pre-installed on the 4x4 default grid in NetEnt's neon graffiti slot Big Bang Boom. The baseline free spins round grid is 4x10, but with winning symbols and seven distinct bomb symbols, it can extend to any size. Expansion to 8x10 is possible.

You can find some of the most exciting and chaotic parts of Big Bang Boom in its base game. At its base, the slot machine is a 4x4 grid with 256 possible winning combinations. Positions are opened when players form adjacent wins, and players can unlock new parts of the grid if they earn a win. Another way to accomplish this is to drop a bomb on the grid.

The option to unlock spaces horizontally is only available in the free spins round, and the regular game only allows the grid to expand vertically. As an oddity in Big Bang Boom, the primary game's grid can only grow in a vertical direction. So, winning combinations of three or four of a kind are the only ones that can be landed. Blue smiling face, green butterfly, purple heart, and yellow crown are the four premium symbols in Big Bang Boom, whereas stencil fonted J to A card ranks offer minimal payouts (0.16% to 0.22% of the stake for 4 of a kind). One to four times the bet is paid out for a premium four-of-a-kind.

In the main game, you'll win six free spins when the reels reach a height of ten. Playing free spins on a 4x10 grid with the option to add 2 extra reels to the left and 2 extra reels to the right increases the grid size to 8x10. No Persistent Bombs, Plus-pattern Bombs, Diagonal Bombs, Vertical Bombs, or Bombs with a value of x1 may land during the round. Upon landing, prizes will remain fixed to the reels until the round concludes. Values of Prizes covered by bombs are multiplied by x2 up to 2,048x. Finally, the total value of all prizes is determined and distributed.