We have all been there. You have a great spinning session, rack up 2 Billion coins, and decide to go to sleep so you can build your village tomorrow. You wake up, open the app, and you have 15 Million coins left. What happened?
The Attack vs. Raid Difference
The biggest misconception in Coin Master is that shields protect you from everything. They do not.
- Attacks (The Hammer): When a player gets a Hammer, they attack your village buildings. If you have a Shield, it blocks the attack. The shield breaks, but your village is safe.
- Raids (The Pig): When a player gets three Pigs, they raid your bank account directly. Shields do absolutely nothing against Raids.
How the Matchmaking System Works
When a player lands on three Pigs, the game assigns them a "Coin Master" to raid. The matchmaking algorithm specifically looks for players on their friends list (or randoms) who currently have a large, active bank balance.
If you hoard coins, you are literally painting a giant bullseye on your account. The game will feed you to other players as a high-value target.
The Solution: The "Full Build"
As detailed extensively in our Village Build Strategy Guide, the only way to play safely is to hoard your spins, not your coins. Spins cannot be stolen.
When you sit down to play, use your daily Coin Master Free Spins to hit your coin target, build your village instantly, and then stop playing. If you have leftover coins after building your village, go to the shop and buy chests until your balance is near zero.
Going to sleep broke is the best defense in Coin Master!