YOUR DAILY BRAIN WORKOUT

MAKE YOUR MIND
LIGHTNING FAST.

No ads. No distractions. Just you versus the numbers.

BEST SCORE 0
QUESTIONS SOLVED 0
DAY STREAK 0

PICK YOUR CHALLENGE 7 MODES

QUICK MATH

Rapid-fire fundamental operations: addition, subtraction, multiplication, and exact division.

Standard Arithmetic →
ADVANCED

Multi-step mathematical expressions with nested parentheses and operator precedence.

Order of Operations →
SEQUENCES

Identify underlying numerical patterns, progressive steps, ratios, and alternating series.

Pattern Recognition →
COMPARE

Quickly evaluate two distinct expressions and determine whether greater, less, or equal.

Numerical Estimation →
SQUARES

Master square numbers, base powers, and cube calculations for instant mental recall.

Powers & Squares →
MATH PUZZLES

Structured 2×2 grid matrix equations. Solve simultaneous row and column equations.

Matrix Arithmetic →
MIXED SPRINT

The ultimate cognitive workout. Randomly balanced gauntlet across all 6 mathematical categories.

Dynamic Gauntlet →
CONFIGURATION

QUICK MATH

5
10
20
50
∞ Endless
5s
10s
15s
30s
Untimed
+ Addition
− Subtraction
× Multiplication
÷ Division
QUICK MATH
TIME REMAINING 15.0s
QUESTION
01 / 10
SCORE
0
TIME PER Q
15.0s
QUICK MATH
47 + 28 = ?
RUN FINISHED!
0
POINTS EARNED & SAVED
0 QUESTIONS SOLVED
ACCURACY
100%
CORRECT
10
MISTAKES
0
TIMEOUTS
0
AVG SPEED
1.8s
BEST STREAK
10

PERFORMANCE METRICS

TOTAL SESSIONS 0
OVERALL ACCURACY 0%
AVG RESPONSE TIME 0.0s
ACCURACY BY CATEGORY ALL-TIME ACCURACY
SCORE TRENDS (RECENT 10 SESSIONS) POINTS

SESSION HISTORY

SETTINGS

GAMEPLAY PREFERENCES

DEFAULT DIFFICULTY Initial difficulty for new game rounds
SOUND EFFECTS Tactile clicks, chimes, and audio feedback
HAPTIC FEEDBACK Vibrate on taps and answer evaluations

APPEARANCE

ACCENT COLOR Neo-Brutalist primary highlight tint
REDUCED MOTION Disable transitions and active animations

DATA MANAGEMENT

EXPORT DATA Save your statistics, settings, and history as JSON or CSV
IMPORT BACKUP Restore previously exported statistics and settings
RESET STATISTICS Reset all score records and question counts
CLEAR ALL DATA Permanently wipe all local storage and history

RULES & SHORTCUTS

TRANSPARENT SCORING FORMULA

Every correct answer awards points using a formula designed to reward both precision and speed:

basePoints = 100
speedBonus = round(50 × remainingTime / allowedTime)
streakBonus = min(currentStreak × 5, 25)
totalQuestionScore = basePoints + speedBonus + streakBonus

Incorrect answers and timeouts earn 0 points. No negative penalties are applied.

KEYBOARD SHORTCUTS

  • 1 or A : Select Choice 1 (or > in Compare)
  • 2 or B : Select Choice 2 (or = in Compare)
  • 3 or C : Select Choice 3 (or < in Compare)
  • 4 or D : Select Choice 4
  • ESC : Exit active session

OFFLINE & PWA INSTALLATION

MindSprint is an installable Progressive Web App with zero external dependencies. Once installed, it works 100% offline without internet connectivity.