Lobster Bob's Crazy Crab Shack Slot Features
Under the surface, the free-floating 5x3 grid awards wins for matching at least 3 symbols on any of the 20 pay lines. To qualify for a payout, all combinations must begin from the left side of the board and continue rightwards along adjacent columns. Low-value royal icons from 10 to Ace award prizes between 0.25 - 3.25 times the bet, while three premium images represented by an anchor, a treasure chest, and a pearl pay from 1 to 37.5 times. A Wild symbol substitutes for all regular icons during win evaluation and can form independent combinations awarding up to 125 times the bet for a 5-of-a-kind hit.
Bob's shack is divided into 7 rungs, each containing a prize. To access any of them, players must hit Crab Symbols on the grid. Depending on the number of them landing simultaneously in view, a corresponding reward will be granted:
- 3 - 1 x bet
- 4 - 5 x bet
- 5 - 15 x bet
- 6 - 40 x bet
- 7 - 100 x bet
- 8 - 500 x bet
- 9 - 2,000 x bet
Whenever 2 Free Spins symbols land without the third one required to trigger the bonus, they may nudge down one position, provided there's space to do so. At the same time, a respin of the remaining reels will be awarded. All Crab Symbols appearing during the respins are collected.
Landing 3 Free Spins symbols activates the bonus round. Before it starts, the game chooses a random amount of free spins between 10 and 30, plus a multiplier of either x2 or x3 applied to all wins during the round.
Players can choose to enable an Ante Bet in the base game to increase the chances of triggering the bonus for a 50% increase in the active stake or access the free spins instantly for a fixed buy-in of 100 times the bet.
At first glance, Lobster Bob's Crazy Crab Shack looks like a relatively traditional slot, offering simple cartoony graphics and a composition of time-tested features. Diving deeper into the game's structure won't reveal any twists and turns, so that's about it. The entire setting, aside from the overtly enthusiastic lobster, is a classic marine theme dressed in vibrant colors and a bunch of decorative elements like seashells and corals scattered around. Producers ensured to utilize the majority of the screen estate in both desktop and mobile versions to make them feel full, which is appreciated, although the quality of graphics comes across as somewhat simplistic and dated compared to most releases from competitors.
Mechanically, there's nothing to write home about. It's the same 7-level instant prize ladders we've seen in tens of slots in recent years, so the gameplay will feel instantly familiar for most casino players. The only little twist is the multiplier of up to x3 during the bonus, which also applies to instant wins, elevating the max win to 6,000x.