Bubbles Strategy: Combo Thresholds, Bank Shots and the Two-Minute Clock

Updated October 2026

Bubbles is a two-minute score attack. You fire coloured bubbles into a honeycomb grid, groups of three or more of one colour burst, and anything left hanging without a link to the ceiling falls away. Because the clock is short and the scoring jumps at fixed thresholds, a few planned shots are worth more than many quick ones. This guide breaks down the scoring maths, the aiming tools, and the timing traps.

The board and the clock

The grid alternates rows of eight and seven bubbles and has room for fourteen rows. A game begins with five full rows in four colours: red, blue, green and yellow. The clock starts at two minutes the moment the board appears, not on your first shot, and it is real time. Switching apps or locking your phone does not stop it.

Every sixth shot, the whole grid shifts down one row and a fresh random row appears at the top. Nothing on screen counts those shots for you, so keep the count yourself. A shot that pops nothing still counts toward the next row.

The run ends when time runs out, or when a new row arrives while the bottom row of the grid is already occupied. On a 390 by 844 phone screen, which we measured, the lowest row sits well above the red dashed line near the launcher, so in practice the second ending is about filling all fourteen rows, not about crossing the line. With five starting rows you have nine row drops of space before that becomes a threat, as long as your own shots do not add rows faster than you clear them.

How scoring really works

Each burst bubble is worth 10 points and each bubble that falls because it lost its connection to the ceiling is worth 20. Then a multiplier applies to the whole shot, based on how many bubbles that one shot removed in total, burst and fallen together:

• 3 or 4 bubbles: no multiplier.
• 5 to 9 bubbles: everything doubled.
• 10 or more bubbles: everything tripled.

The thresholds create sharp jumps. A group of four scores 40, but a group of five scores 100. A plain three-burst that brings down two hangers scores 140, because the five removed bubbles hit the double. Nine bubbles removed as three burst and six fallen scores 300, while one more falling bubble turns that into 510. Clearing every bubble on the board earns a flat 500 on top, after which a fresh set of five rows appears and play continues.

The practical lesson: whenever a shot would remove four, look for a way to make it five; whenever it removes eight or nine, look for the extra hanger. Adding one bubble of the right colour to a group before you burst it is often worth a whole shot.

Aiming and the dotted line

Press anywhere above the launcher to aim, slide your finger to adjust, and lift to fire. A single quick tap also fires immediately in the direction you tapped, so do not tap carelessly. If you need to cancel, slide your finger down to the launcher level or below before lifting; that clears the aim without firing.

The dotted guide line traces the real path, including up to three bounces off the side walls, and ends with a small dot where the bubble will first touch the grid or the ceiling. Treat that dot as a very close estimate of your landing spot. The fired bubble then settles into the empty cell nearest to where it made contact, so aim the dot at the side of the gap you want rather than at a bubble's centre. You cannot fire almost flat sideways; the angle is limited to about nine degrees above horizontal, which mostly matters for steep bank shots.

Bank shots are the main way to reach spots behind an overhang. Because the guide shows the bounce, you do not need to estimate angles. Slide until the dot lands where you want it, then release.

Working with the colours you get

The launcher shows your current bubble, and the small bubble to the left of it shows the next one. There is no swap, so planning is about order rather than choice. The game only deals colours that are present somewhere on the grid, which means that once you wipe out a colour, it largely stops appearing. The exception is the next bubble, which was chosen one shot earlier and can belong to a colour you have just removed.

Removing a colour completely is a quiet advantage. With fewer colours in play, each bubble you are dealt is more likely to match something, and groups of five become easier to assemble. When one colour is down to a handful of bubbles, it is often worth finishing it off. Just remember the effect is temporary: every new row from the top is drawn from all four colours again.

Hangers: the biggest points on the board

Fallen bubbles are worth double and count toward the multiplier, so the strongest shots are the ones that cut a large clump away from the ceiling. Look for narrow necks: places where a big region below hangs from just one or two bubbles above. If those connecting bubbles share a colour you can burst, the whole region below drops in a single shot and easily clears the ten-bubble threshold.

The flip side is that filling a neck with a non-matching bubble makes it thicker and harder to cut later. When you get a colour you cannot use, park it somewhere it does not block a future cut, such as the outer edge of a region you plan to drop.

Managing the row drops

• Count to six. Before the sixth shot of a cycle, ask whether a new row on top will cover anything you were setting up.
• Use the drop. A new row adds eight or seven random bubbles at the top, all connected to the ceiling. It can complete groups for you as often as it disrupts them.
• Do not stall. With only two minutes, a perfect shot that takes ten seconds of fiddling costs several ordinary shots. Plan while the previous bubble is still flying.

A simple plan for a better score

1. Spend the first few seconds finding the largest group that is one bubble short of five.
2. Prioritise shots that drop hangers over shots that only burst.
3. Thin out the rarest colour so the colours you are dealt become more useful.
4. Keep your own count of shots and expect a new row every sixth.
5. In the last ten seconds, when the timer turns red, take any burst you can see; unfinished setups score nothing.

Your best score is saved on your device, and any score above zero can be added to the Hall of Fame from the result card.