Brain Overload: Calculate - Master Math Challenges

5/13/2026, 4:37:58 PM

Tags: #multiplayer #casual #strategy #simulation #education #immersive-sim #anime #cute #quick-time-events #indie #singleplayer #trivia #tutorial

User Reviews

Score: 100%4 user reviews
Review Count: 4 reviews
Fetched At: 5/13/2026, 4:37:58 PM

Live Store Snapshot

Body text may reflect the state at publication time. For the latest sale, price, and review changes, prioritize the live price panel, review panel, and the Steam store listing.

Japan Price: ¥129
Global Price: $0.99
Sale Status: Regular pricing
Price Checked At: 5/13/2026, 4:37:58 PM

Key highlight

Brain Overload: Calculate is a casual strategy simulation by HaoHao Games, released on November 21, 2023. It features Training and Challenge modes with unique AI opponents, testing your calculation skills.

🖥️ Hardware Guide for Comfortable Play

Based on the game's recommended specs, showing a comfortable performance target and example parts (PassMark reference)

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CPU

Game's recommended spec

2.4 GHz Quad Core 2.0 (or higher)

No PassMark data — please check the manufacturer's site

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GPU

Game's recommended spec

Intel HD Graphics 4000 and higher

Comfortable play target

443 pts(~130% above spec of 341 pts)

Parts near this range

GeForce 9800 GT441 pts Radeon HD 7640G446 pts GeForce 710M440 pts

* Scores are reference values. Actual performance varies by in-game settings, resolution, and system environment.

Build a PC to match this performance → BTO Guide

Details

Overview

Welcome to Brain Overload: Calculate, a unique title from HaoHao Games that blends casual gameplay with strategic challenges. Prepare for an intense experience where quick thinking and calculation skills are paramount. The game features a high-stakes 'LOGO page' with a steep learning curve, immediately testing your reflexes. Dive into Training Mode to sharpen your computational abilities before facing off against formidable opponents in Challenge Mode.

Highlights

Engaging Gameplay: Experience a casual yet strategic simulation focused on calculation and quick decision-making.
Multiple Modes: Hone your skills in Training Mode or test your mettle against unique AI opponents in Challenge Mode.
Unique Opponents: Face off against a diverse cast of characters, including an Unemployed middle-aged man, a math teacher 'H', and the dedicated game producer.

Who It's For

This game is perfect for players who enjoy casual games with a strategic twist, educational elements, and a touch of competitive simulation. If you like testing your mental agility and enjoy games that offer a unique challenge, Brain Overload: Calculate might be for you.

Game Info

Developer: HaoHao Games
Publisher: HaoHao Games
Release Date: November 21, 2023
Features: Multi-player support, Steam Achievements, and Family Sharing are available.