Virus Attack!

The viruses have taken over the flask and only you have the pills. Match four to pop them, chase three stars on 25 levels, then see how long you last in Endless.

The viruses have taken over the flask. You have the pills. Let's go.

Drop two-colour pills into a glass flask crawling with cartoon viruses. Line up four of a colour in a row or column and watch them pop. Clear every virus to win the level. Sounds simple. It isn't.

▸ 25 HAND-MADE LEVELS Every level packs more viruses into a fuller flask. Clear one to unlock the next, then go back and chase three stars by beating the par time with pills to spare. Your stars stay on the HUD so you always know what's left to earn.

▸ ENDLESS MODE No finish line. The viruses come in waves that grow bigger and faster, and the music races along with them. Survive as long as you can and set a wave record to beat.

▸ THREE WAYS TO PLAY CLASSIC: swipe to move, tap to rotate, flick down to drop. ONE-TOUCH: tap one of four suggested spots and the pill goes there. AUTO-ROUTE: place the marker anywhere and the pill finds its own way.

▸ SPECIAL PILLS METAL can't be destroyed, so plan around it. BOMB blows up everything next to it. WILDCARD matches any colour and rescues a bad drop.

▸ PICK YOUR PACE Play at LOW, MED or HIGH speed. Faster play multiplies every point you score.

▸ CHAIN REACTIONS Every pop drops the pieces above it. Set up a chain and one pill can clear half the flask, with the score doubling on every virus in the chain.

▸ MADE TO FEEL GOOD Glossy hand-drawn art, a flask that fills as you climb the levels, a pill you can feel land, and an original soundtrack that speeds up with the game. Every pop, ding and fanfare is tuned by hand.

▸ GAME CENTER Climb the leaderboards for levels and endless, and unlock achievements from your first clear to every star in the game.

▸ LEARN IN MINUTES A hands-on tutorial walks you through every move and every mode, one step at a time.

Free to play, no ads, no timers, nothing to wait for. Just you, the flask, and a lot of very worried viruses.

Grab your pills. The flask won't clear itself.