Revolut Slots

Flintspark is a polished minesweeper puzzle set deep in a glowing crystal mine. Tap to dig out safe tiles, read the number clues to sense how many hazard crystals lurk nearby, and long-press to flag the danger. Your very first dig is always safe, so every board is a fair, solvable puzzle of pure logic.

Descend through 48 hand-tuned levels across four chapters — the Shallows, the Tunnels, the Core and the Deep Abyss — as the grids grow larger and the hazards multiply. Earn up to three stars per level by clearing fast, chase 10 medals for milestones like flawless clears and speed runs, and track your progress on a full stats screen. Switch flag mode on for one-tap flagging, undo a wrong turn with a quick restart, and pick from four cavern themes and four board surfaces to make the mine your own.

Highlights:
• Classic minesweeper logic with a guaranteed-safe first dig
• 48 levels across four escalating chapters
• Three-star scoring, best-time records and 10 achievements
• Flag mode, chord-reveal on numbers, and instant restart
• Four cavern themes and four board skins to unlock the look you like
• Custom sound and vibration, fully offline, no ads and no accounts

Important: Flintspark is a free, offline puzzle game for all ages. It contains no gambling and no real-money features, requires no internet connection and no account — just you, a grid of crystals, and a little logic.