How to Play Bubble Shooter: Rules, Drops and Rescue Levels

A bubble shooter is a board of coloured bubbles hanging from the top of the screen and a launcher at the bottom. You fire one bubble at a time. When it lands next to two or more bubbles of its own colour, the whole group bursts. That one rule is the entire genre, and everything else is about where you put the next shot.

Aiming

Drag to aim, release to shoot. Most games draw an aiming line that shows where the bubble will travel, including where it hits a side wall and bounces.

The bubble sticks to the first bubble it touches, or to the ceiling if it reaches the top. It does not slide into the gap you were hoping for. Aim at the exact spot where you want it to settle, not at the group in general.

Side walls reflect a shot at the same angle it arrived. That matters more than it sounds, because a bounce reaches places a straight shot cannot. We wrote a whole guide to bank shots.

Matching

Three or more of one colour, touching, burst together. A bubble joining a group of one does nothing except sit there, and a misplaced bubble is a new obstacle you built yourself.

Always check the next bubble before you shoot. Most games show it beside the launcher. If the current bubble has no good home and the next one does, a quiet shot to a harmless spot is better than forcing a bad match.

Drops beat pops

This is the rule beginners miss. Bubbles stay on the board only while they are connected, through other bubbles, to the ceiling. Burst the bubbles that hold a cluster up, and everything hanging below falls at once, whatever colour it is.

A drop clears far more of the board than popping the same bubbles colour by colour, and in most bubble shooters dropped bubbles score more too. So the question for every shot is not "where is a match?" but "which match cuts the most loose?" Look for the narrow necks: the one or two bubbles a large group depends on.

Special bubbles

Each game has its own set, but three kinds turn up again and again:

• Rainbow bubbles count as any colour, so they complete a group you could not otherwise finish.
• Bombs clear an area around where they land, colour or not.
• Line clearers, like the star bubble in Bubble Shooter: Puppy Rescue, wipe a whole row or column.

They are strongest aimed at a neck, where clearing a few bubbles drops many. Spent on an open area, they clear a handful of bubbles you could have popped anyway.

Obstacles

Later levels add bubbles that do not pop the normal way: ice, thorns, crates, locks. Each game handles them slightly differently, but the pattern is the same. They need a precise shot or a special bubble, and they usually sit right where the level's goal is.

Rescue levels change the goal

Many modern bubble shooters, including all three of ours, are rescue games. Animals are trapped in some of the bubbles, and the level ends when every one is free. That changes how you play:

• Clearing the board is not the target. Freeing the animals is. A shot that clears ten bubbles far from any animal is worse than one that clears three around a trapped panda.
• Shots are limited. You have a set number, so a wasted shot is a real cost.
• Drops rescue too. An animal in a falling cluster is freed with it, which makes cutting anchors even more valuable.

A turn, step by step

1. Find the animals or the level's target.
2. Look for a neck that would drop a cluster with an animal in it.
3. Check whether your current bubble, or a bounce, can reach that neck.
4. If not, check the next bubble before taking a lesser shot.
5. Keep special bubbles for necks and obstacles.

Where to play

All three of our bubble shooters are free rescue games. Bubble Shooter: Rescue Panda has Ariel Fox saving pandas across more than 1,000 levels and plays offline. Bubble Shooter: Puppy Rescue frees puppies on a farm with rainbow, bomb and star bubbles. Cat Knight: Bubble Rescue sends a cat knight to free kittens and puppies across a fantasy kingdom.