Arithmetic Arena

Arithmetic Arena is a competitive math-challenge game where you solve problems under an ELO ranking system. Challenges test your speed, accuracy and composure, and your rating changes as you complete them. The difficulty increases as your ELO rises, from beginner to Master and beyond.

Challenges and ranks

In Standard Challenge Mode, you choose when to begin each challenge. The game gives you one problem tailored to your current ELO rating, then adjusts your score based on your answer. Endless Challenge dynamically adjusts difficulty to your performance, whether you want a quick test or a longer climb through the ranks.

Global and friend leaderboards let you track your rank, challenge friends and compete with players around the world. At the end of each season, players receive badges and item rewards based on their final rank, with additional rewards for those at the top of the leaderboard.

Multiplayer modes

The planned competitive mode pairs you with friends or uses matchmaking to find players with similar ELO ratings. You compete in 1v1 or 2v2 battles, with challenge difficulty based on the average ELO of both teams. When a player submits an answer, their team sees the result immediately; a failed challenge gives victory to the opposing team. The first team to reach 15 wins takes the overall victory.

The planned co-op mode supports groups of 2–4 players, who can team up with friends or queue solo for matchmaking with players of similar ELO. Teams complete 25 challenges set by their average ELO. Each submitted answer is shown immediately, and the team then moves to the next challenge. Final ELO adjustments depend on both team performance and individual contributions.