Numeria Arena
Live 1-on-1 Math Battle Game for Any Topic
Two students battle with their Numeria characters in real time, in classic turn-based style. To land an attack, you have to solve the problem.

- Grades
- Grades 6–8 and Math 2
- Math
- Any topic you choose
- Format
- Live 1-on-1, each student on their own device
- Time
- 5–15 minutes per duel
- Runs on
- Any browser — Chromebooks and projectors
How the game plays
- Students join a duel with a room code and fight from their own Chromebooks.
- Each attack is a problem from the topic you picked for the match.
- Characters carry the gear and stats students have earned all year, so the leaderboard and the duel feed each other.
Skills covered
- Topic-flexible: choose from built-in tracks or your own question bank
- Built-in tracks include integers, order of operations, rational numbers, roots, the Pythagorean theorem, distance, trig, area, volume and surface area
Built-in questions follow the NC Standard Course of Study. You can upload your own question banks for any state's standards.
How to run it
Choose the topic
In the Teacher Portal, pick which skill tracks or question banks duels can use.
Pair up
One student opens a duel and shares the room code; the other joins from their own device.
Battle
Each attack is a problem. Solve it to land the hit.
Track results
Wins, XP and Gold post to the class leaderboard automatically.
Try Numeria Arena with your class
Numeria Arena is one of 19 games and labs in Numeria. A free trial unlocks all of them, plus the Teacher Portal, login cards, one class leaderboard, and the slides, guides and activities that come with every game.
Up to 6 class periods, 40 students each. Each request is approved by hand, usually within a day.
Questions? justinowens@justinowensauthor.com


