Why Matchmaking Algorithms are So Important in Tower Rush

Behind the colorful graphics and intense gameplay of every successful arena battler lies a complex, invisible mathematical engine.

While this conspiracy theory is widespread, the reality is much more mundane and focused entirely on mathematical fairness.

How You Are Ranked

The algorithm's primary goal is to match you against someone with the exact same—or very similar—trophy count.

This is why winning streaks inevitably end in a 'wall' of difficult matches; the system is functioning exactly as intended.

• Do not expect to win every game.
• Because there are fewer Grandmasters, the algorithm struggles to find perfect matches.
• You will eventually stabilize.

The Free-to-Play Dilemma

The standard Elo system works perfectly for chess because all pieces are equal, but tower rush games feature upgradeable cards.

However, if no such player is available, the algorithm will prioritize queue speed over level fairness, resulting in those frustrating, mismatched games.

True Fairness

By artificially capping all card levels to a specific number, the algorithm can rely purely on the Elo rating.

The algorithm is blind; it only respects victory.