Idle Breakout Strategy Guide

The ball types at a glance

The one number that runs the whole game

Every brick drops gold worth about half its health, then multiplied by your gold bonuses. Brick health grows fast: it is ceil(8 x 1.5^(wave-1)), so wave 1 bricks have 8 health, wave 5 have 41, wave 10 have 308, wave 20 have 17,735, and wave 30 is around a million. Gold per brick climbs right alongside that.

Put those two facts together and you get the identity that decides every purchase: your gold per second is roughly your total damage per second times your gold multiplier. Break twice as much health per second and you earn twice as much gold per second. That is why a damage upgrade and a gold upgrade often pay back at similar speed, and why sitting on a big gold pile is the one real mistake in this game.

What it means for buying: rank every option by how much it raises damage per second for its price, spend down to near zero, and let the higher gold-per-second refill you faster. The newest ball type you can just barely afford is almost always the biggest single jump, because a fresh type opens a step far larger than buying the tenth copy of an old one.

A tested upgrade order, early to late

Early run, waves 1 to 6: buy Basic balls first. They cost 10 x 1.15^owned and give the most damage per gold you have. Stack five or six, then start taking Ball Damage whenever it is cheaper than your next ball would gain you. Ball Damage starts at 80 and grows 1.3x per level, so early levels are cheap and add +15% to every ball at once. Hold off on Gold Bonus until you have real damage for it to multiply.

Mid run, waves 6 to 20: the moment Sniper unlocks at wave 6, buy one (500 gold) for tough bricks and the wave 10 boss. Keep a rhythm of a ball, then a Ball Damage level, then repeat. Add Scatter at wave 12 (8,000 x 1.17^owned) to wipe full boards fast. Now start buying Gold Bonus (400 x 1.4^level, +20% each); once your damage is high it multiplies a big number. Take Ball Speed only when your balls are visibly crossing empty space between hits, since it is capped at +120% and hard-clamped to 900 px per second, so it stops helping past that.

Late run, wave 20 and up: pick up Power at wave 20 (120,000 x 1.18^owned) for heavy single hits. From here keep the loop of buy the newest affordable ball type, then top up Ball Damage and Gold Bonus in whatever order is cheaper per percent. After your first prestige, Void becomes the buy that matters most (see the ball section). Throughout, when a ball type's next copy costs more than a fresh Ball Damage or Gold Bonus level that helps every ball, buy the upgrade instead.

Which ball wins at each stage, and why

Basic (damage 1, speed 300, from 10 gold): your early workhorse. Nothing beats its damage per gold in the first few waves. It fades once bricks pass a few hundred health, because 1 damage per hit barely dents them.

Sniper (damage 10, speed 260, from 500, unlocks wave 6): re-aims at the highest-health brick every 1.5 seconds. That targeting is why it is the answer to boss bricks and stubborn high-health rows that Basic balls ignore by chance. One or two carry you through bosses long before their raw damage looks impressive.

Scatter (damage 4, speed 420, from 8,000, unlocks wave 12): splashes 50% of its damage to up to four orthogonal neighbours. On a packed board that is effectively three times the listed damage, so it clears normal waves faster than any single-target ball. Weak on lone bosses, since there is nothing next door to splash.

Power (damage 40, speed 170, from 120,000, unlocks wave 20): heavy and slow. Big single hits on tough bricks. Its low speed means fewer hits per second, so it shines against health, not against full boards.

Void (damage 25 plus 1% of the brick's max health per hit, speed 300, from 500 million, unlocks after your first prestige): the only damage that keeps scaling as brick health explodes. That 1% term is flat 25 on a wave 10 brick but becomes hundreds, then thousands, on deep waves where every other ball flatlines. Post-prestige, Void is what carries a run past wave 40. The strongest runs never rely on one type; they mix Scatter to clear boards, Sniper and Power for tough bricks, and Void for the late-game health wall.

Boss waves and how to burst them

Every 10th wave is a boss: a single large brick with 20x the normal health for that wave and 20x the gold. Because it is one target, board-clearing balls do almost nothing here, and because its health is huge, low per-hit balls chip forever.

The burst kit is Sniper plus Power plus Void. Sniper locks onto the boss automatically since it is always the highest-health brick, so every Sniper hit lands on it. Power adds the biggest flat chunks. Void adds 1% of that giant health pool per hit, which on a boss is the single largest damage source late game. Scatter and Basic balls are close to wasted on a boss, so a boss wave is the clearest reason to own a spread of types rather than stacking one.

Practical read: if a boss is taking much longer than the ten normal waves before it, you are short on Sniper, Power, or Void, not on Basic balls. And a boss paying 20x gold means clearing it often unlocks the next ball type or upgrade tier in one jump, so it is worth pushing to.

When to prestige, and why it compounds

Prestige pays rubies = floor(sqrt(runGold / 20,000)), where runGold is the gold earned this run. So 5 million run gold gives about 15 rubies, 50 million gives about 50. The square root matters: doubling your run gold only gives about 1.4x the rubies, so grinding a stalled run for hours is a bad trade. You want to reset while gold per second is still climbing.

The rule that works: prestige when a single wave starts taking more than about 60 seconds. On a first run that is usually somewhere around wave 40. Past that point bricks are outgrowing your balls faster than you can buy, and your gold per second is falling, so more time earns fewer rubies per minute.

Prestige resets gold, wave, ball counts (back to one Basic), and the global upgrades. It keeps rubies, your highest wave, your prestige count, and, crucially, the meta upgrades: Golden Start (+10% gold per level) and Sharpened (+10% ball damage per level), each costing ceil(1.5^level) rubies. Those two compound across every run, so each restart is faster than the last and reaches its 60-second wall deeper. Your first prestige also permanently unlocks Void. Spend rubies on a balanced mix of Golden Start and Sharpened; because of the money identity, gold and damage boosts feed each other.

Using offline banking on purpose

While the tab is open, your balls break bricks at full speed. While it is closed, no physics runs, so the game banks gold for the time you were away based on your recent gold per second, capped at 8 hours and paid at about 50% of your live rate.

Use it deliberately. Before you step away, spend down your gold on a round of upgrades and balls so your gold per second is as high as possible, since the bank is calculated from that recent rate. Then close the tab. Coming back to a full 8-hour bank often unlocks the next ball type or a batch of upgrades in one go, which is a clean way to cross an early wall.

Two limits to respect. First, live play at full rate always beats offline half-rate, so banking is for time you would not be playing anyway, not a replacement for an active session. Second, the cap is 8 hours, so leaving it a full day earns no more than leaving it for eight. Check in at least once a day to keep collecting.

Brick health by wave

Brick health is ceil(8 x 1.5^(wave - 1)), and every tenth wave is a boss with 20 times the health and 20 times the gold. This is why your damage has to keep climbing.

Questions and answers