Turn-Based Math Combat

Your brain is the weapon

Solve to strike, chain combos for criticals, and climb the ranks. From daily solo bosses to the live World Boss — here's how the fight unfolds.

The ApprenticeLv.12
EliteGrove Guardian
HP 6,400 / 10,000
-1,240
PERFECT!×3 COMBO
Your Move · Multiplication 3.2s
What is 7 × 8 ?
54
56
48
63
1A monster appears

Each of the 500 adventure stages sends a monster your way — and every attack is a math question.

2Solve to strike

Answer correctly to attack. Keep a streak of correct answers going to build your combo and land critical hits.

3Win the loot

Clear the stage to earn gold, XP, upgrade dust and treasure chests — then press deeper into the realm.

Three Ways to Raid

Solo, Guild & World bosses

Every boss mode rewards a different style of play — test yourself alone, team up with your guild, or join every player in the game.

{{ mode.tag }}
{{ mode.n }}

{{ mode.d }}

{{ t }}
Leaderboards

Climb the leaderboards

Compete on global, World Boss, guild boss, adventure and streak leaderboards. (Rankings shown are an example.)

{{ p.medal }}
{{ p.initial }}
{{ p.name }}
{{ p.guild }}
{{ p.score }}
{{ r.rank }}
{{ r.initial }}
{{ r.name }}
{{ r.guild }}
{{ r.score }}
#42
Y
You
Rising star
18,420