Stellar Astro Drill

• Drill — the drill button, a tap on the asteroid or the space bar; hold the space bar to keep drilling.
• Bet — − and +, MAX takes the highest. Each bet has its own drill colour and its own stars.
• AUTO — drills for you; STOP AUTO ends it. It stops by itself when the core splits open.
• Lucky Bet — now and then, after a run of losses, a shot is free and its win is yours.
• RTP 91.50 %. Malfunction voids all pays and plays.

Drill the asteroid, blast out coins

Every shot costs one bet and pays at once. Most shots pay nothing, and one shot can pay up to x60 your bet.

What a shot pays

A win is your bet times the multiplier: x2 and x3 come often, x20 and x50 are rare. The win is shown on the WIN plate and then counted into your balance.

Drill

Press the drill button, tap the asteroid or press Space. Hold Space to keep drilling. Change the stake with − and +; MAX takes the highest one, and each bet has its own drill colour.

Stars

Some shots knock out a star. Stars are saved for each bet separately, in that bet's colour, and stay when you change the bet. Collect 10 at one bet and the Bonus Wheel spins.

Bonus Wheel

The wheel pays x5, x10 or x50 the bet the last star was collected at. With a star shot of x10 that makes up to x60 for one shot.

Heat

Every shot heats the drill button up, and it cools down when you stop. Drill in a steady rhythm and it turns gold. Heat does not change what a shot pays: it lets you share the core.

The planet core

Every bet adds a little treasure to the planet core. At a random moment it splits open: if your button is gold right then, you get a share of its coins. A bigger bet fills it faster.

Lucky Bet

Now and then a shot after a run of losses is free: the clover pops up and the stake comes back, and whatever the shot wins is yours.

Autoplay

AUTO drills for you; STOP AUTO ends it. The bet is locked while it runs, and it stops by itself when the core splits open.