Series
Coin Miner series
Coin Miner series: from grid foundation to a larger prize ceiling
Gaming Corps began the Coin Miner series in 2021 with Coin Miner, fixing a 5x5 grid, colossal reels and mine-and-bomb imagery at the center of the line. Its 96.62% RTP, 998x maximum win and bet range of 0.2 to 200 define an original that places return and broad stake choice ahead of a four-figure prize ceiling.
Ranked by Slot Score
| Game | Year | RTP | Volatility | Slot Score |
|---|---|---|---|---|
 Coin MinerGaming Corps | 2021 | 96.62% | — | 67 |
 Coin Miner 2LatestGaming Corps | 2023 | 94.05% | — | 52 |
Coin Miner 2 expanded the treasure side of the concept in 2023 while retaining the 5x5 grid, colossal reels and explosive mining code. The maximum win rose to 2,000x, but RTP moved down to 94.05% and the top bet fell to 100. That creates the pair's central choice: the first game carries the higher stated return and wider upper stake range, while the sequel trades those figures for more than double the original maximum win.