Game Description

This is a minimalist calculation puzzle game that reinterprets the tactile feel and retro texture of old calculators in a modern way.

Your goal is simple: manipulate the given numbers to ultimately create 0.33333333333.

It offers a short but deeply immersive environment for playing with numbers.
No complex formulas are required—reading numerical patterns becomes the core of the experience.

Game Objective

There is only one goal:
Create 0.33333333333 on the calculator screen by any means.

Basic Rules

At the start of the game, a random integer of up to 12 digits is given.

Players refine the number using the following three operations:

• Add 1
• Subtract 1
• Divide by 3

Timing your division while keeping the value as an integer is the key.
If you end with 1 and divide it by 3, you achieve 0.33333333333 and clear the stage.

Game Over Conditions

If the player attempts to divide a number that is not a multiple of 3, a BURST occurs.
One battery cell is lost, and accumulating three mistakes ends the game.

If you fail to create 0.33333333333 within the given time, TOO LATE triggers and the battery decreases.

When three mistakes accumulate and the battery is fully depleted, the game ends with the DEAD BATTERY screen.

Score System

DIGIT naturally increases based on your operation flow.
As DIGIT grows, so does the score you earn.

Reaching the answer with minimal operations grants a COMBO bonus.
The more combos you stack, the higher the score.

Challenge yourself and aim for your best score!

Achievements

A total of 7 achievements await you—from simple ones that occur naturally to more difficult challenges.
Try collecting them all!

Game Concept

This game captures the feel of calculator screens, button presses, and the focused flow that comes from tidying up numbers.

With only three simple rules, far more strategies emerge than expected.
Build your own calculation routine and enjoy the process!