Bompers Slot by ELK Studios

Up to five Bomper symbols lock onto the grid at the start of a drop cycle and stay put through every avalanche. Each time a falling or sliding symbol collides with a Bomper, its charge meter ticks up one level. Fill the meter and it becomes a sticky wild that holds position for the rest of the cycle. The pinball logic is literal here - the tilted Gravity grid sends symbols bouncing sideways off staggered columns, so a single avalanche chain hits Bompers from angles that a straight-drop layout never would.

Mystery Bombs add a second charging path. They sit inert on the grid until the current cascade finishes, then detonate and replace themselves plus all adjacent cells with one randomly chosen symbol. Two or more bombs whose blast zones overlap turn those shared positions wild instead. A bomb detonating next to a Bomper also advances its meter, so one well-placed chain reaction shortcuts a Bomper straight to wild conversion without waiting for natural collisions.

Shooting Stars climb upward through open space on the grid. When one reaches the top row, it bursts into up to 7 symbols - a mix of payout icons and wilds filling nearby cells. Taller grids give stars more room to travel, which ties the expanding layout (6x4 base, up to 6x8 during avalanches) directly into how often stars pay off.

Seven free drops. Not a lot. But all five Bompers spawn at the start and their charge meters carry over between drops, so early rounds just prime the meters while the final two or three drops play out across a field of persistent wilds and 100,000+ ways. The third entry in ELK's Gravity series after Cygnus and IO, Bompers leans hardest into that physics-driven chaos - when the grid expands, bombs detonate in clusters, and three Bompers flip to wild on the same drop, the payfield looks nothing like where it started. The X-iter buy options at 25x, 50x, 100x, and 300x scale up the drop count and Bomper spawns, with the 300x tier giving 10 drops instead of 7 and adding fresh Bompers each round.