InOut Games, released 24 December 2025
A 5x7 field instead of 5x6, 96% RTP, bets from 0.1 to 200 and a demo that opens without an account. The paytable meanwhile matches Mine Drop to the last figure, and that is the most interesting thing about this game.
Empty fields mean the developer publishes no value. We are not going to invent one on their behalf.
Mine Drop shipped on 8 September 2025, Mine Slot on 24 December of the same year. In those three months InOut Games assembled a game that matches on everything measurable: block durability, block payouts, free spin count, the Extra Chance price of 3x and the bonus buy at 100x.
Exactly three things differ, and the first is depth. Seven rows of blocks here instead of six. That means one extra layer between you and the chest, and one extra place where obsidian might sit.
The second is the pickaxes. The fourth tier is called enchanted and strikes four times, where Mine Drop has a diamond pickaxe striking five. Formally that is weaker: a lower ceiling per tool across a deeper field.
The third is visible instantly. Mine Drop shows sky, clouds and a mine, and nothing else. Mine Slot added mountains on the horizon, a forest, floating mobs and a chicken that walks the grass beside the field. It changes nothing about the maths and quite a lot about first impressions.
| Block | Hits | Payout |
|---|---|---|
| Dirt | 1 | 0x |
| Stone | 2 | 0.1x |
| Ore | 4 | 1x |
| Gold | 5 | 3x |
| Diamond | 6 | 5x |
| Obsidian | 7 | 25x |
| Pickaxe | Hits |
|---|---|
| Wooden | 1 |
| Stone | 2 |
| Golden | 3 |
| Enchanted | 4 |
The in-game rules list the full set of multipliers outright: 2x, 3x, 4x, 5x, 10x, 25x, 50x and 100x. A chest opens once its column is fully cleared, and it multiplies the entire round rather than that column alone.
Then comes the arithmetic people actually load this game for. When several chests open in one round, their multipliers multiply each other. Two chests at 10x turn a round into a hundredfold one.
Three scatters start the bonus. It runs 4 free spins and the mine does not reset between them, so damage carries forward. That is why the bonus is worth more than its spin count suggests.
Frames captured from the current build of the game.
InOut Games distribute widely, so this one is not tied to a single operator.
The full InOut Games catalogue, Mine Slot included
GET100Play here: Mine Slot
Go to 1xSlotsMine Slot has its own page in the casino catalogue
GET100Play here: Mine Slot 2
Go to Vavada| Parameter | Mine Drop | Mine Slot | Mine Slot 2 | Falling Pickaxe | Mine Drop 2 |
|---|---|---|---|---|---|
| Developer | Paperclip Gaming | InOut Games | InOut Games | Pixmove | Paperclip Gaming |
| Released | 8 September 2025 | 24 December 2025 | 11 March 2026 | June 2026 | 28 July 2026 |
| Category | slot | slot | slot | instant game | slot |
| RTP | 96% | 96% | 96% | 95% | 96.70% |
| Max win | 5,000x | not published | 1,000x | 160x | 50,000x |
| Volatility | medium-high | not published | not published | low | high, with a switch |
| Mine grid | 5x6 | 5x7 | 5x7 | - | - |
| Block types | 6 | 6 | 6 | 7 | 8 |
| Pickaxe tiers | 4 | 4 | 4 | 4 | 5 |
| Free spins | 4 | 4 | 3, 4 or 5 | - | 4 |
| Bonus tiers | 1 | 1 | 1 | - | 3 |
| Buy options | 2 | 2 | 2 | 4 | 7 |
| Where to play | Stake | 1xSlots | Vavada | Sneket | Stake |
InOut Games does not publish one, and catalogue entries leave the field empty. The demo rules carry a per-round payout cap of 100,000 USD, but that is a limit of the build itself rather than a declared game multiplier.
Their paytables match to the last figure. Three things differ: a 5x7 mine here against 5x6 there, an enchanted fourth pickaxe at 4 hits against a diamond one at 5, and the artwork, since Mine Slot added mountains, trees, floating mobs and a chicken.
The demo is open at InOut Games with no registration. Vavada also carries a Mine Slot page with a demo mode beside it.
Block Bonus costs 100x the bet and Extra Chance 3x. On a 0.5 USD bet the buttons read 50 USD and 1.5 USD.
The developer does not declare it and catalogue fields are empty. By construction it leans high: most spins go on clearing dirt and stone, while the deep layers and the chests carry the result.
It lifts every pickaxe on its reel to enchanted, meaning four hits. That is the quickest way through a stubborn layer of stone or ore.