Mine Slot Slot Review & Free Play

Mine Slot: Mine all the ores to reach the bottom chests for stacked multipliers

InOut is back with a surprisingly familiar world in the Mine slot, where you’ve got dirt blocks to break, cobblestone to mine, and diamonds to collect. To do that, you’ve got wooden pickaxes, upgraded diamond variants, and straight-up TNT. You may not be crafting much, but you sure can open chests with up to 100x multipliers and collect eye of enders for free spins. 

Technically, the slot runs on a 5x3 grid, but pickaxes with different types of durability drop and break the stone symbols below with money values on a 5x7 grid. Meanwhile, TNT blocks can also drop to help amplify wins by exploding into an area, and enchanting books upgrade all pickaxes into diamond ones with 5 durability. 

The goal is to reach the treasure chests at the bottom to receive multipliers from 2x to 100x your bet. My base game wins ranged mostly within a range of small payouts, mostly receiving 0.20x and 0.70x every few spins. Of course, there were some exceptions of 1.3x and 2.8x payouts, helped by the enchanting books and the TNT. 

I have triggered four free spins early during my gameplay, within 50 spins or so, where I managed to hit three scatter symbols. During the free game, the 5x7 block grid does not reset, which helped me reach one chest, but only for a 2x multiplier. In the end, I got a 43.2x win, which got me back into the game.  

You can also try out the bonus buys. For 3x your bet, you can amp up your chances, and for 100x, you can buy the free spins, which seems reasonable for the opportunity to get the stacked multipliers from the bottom of the grid. 

Overall, in my opinion, this slot has an interesting concept. Inspired by a game we all grew up playing, it offers reasonable chances to win during the free spins. However, while the free spins were profitable, the base game provided low returns, as dirt blocks do not pay at all and stand in the way of blocks with payouts.