Arithmetic with unfamiliar rules

Normal Maths

Puzzle Everyone

Place strange operation tiles, follow the number flow and make all 18 targets true.

Curated by Nisu

NISU.IO / PLAY AFTER DARK
Ready when you are

Normal Maths

Place strange operation tiles, follow the number flow and make all 18 targets true.

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About Normal Maths

Normal Maths starts with a familiar-looking equation, then replaces normal operators with five unfamiliar symbols. Drag a symbol into the grid and watch how it changes the numbers flowing through it.

Solving the opening equation reveals a larger interconnected board. The objective is to position operation tiles so every numbered target receives the value it expects, gradually moving the counter toward 18 out of 18.

The game teaches through feedback instead of a conventional tutorial. Experiment with a symbol, observe its pattern and reposition it when the result is wrong; Backspace removes every operator you placed so you can rebuild cleanly.

Quick answers

Normal Maths FAQ

Spoiler-light answers about gameplay, controls, modes and common first-run questions.

What is Normal Maths?

Normal Maths is an abstract logic puzzle where unfamiliar operation symbols transform numbers as they travel across one interconnected board.

How do you play Normal Maths?

Click and drag an operation tile onto the board, then watch how it changes the number flow. Reposition tiles until the values arriving at the targets match what each target expects.

What do the symbols mean in Normal Maths?

The five symbols represent unfamiliar number operations. The game deliberately does not name them; test each symbol, compare its input and output, and infer its rule from the pattern.

How many targets are in Normal Maths?

There are 18 targets to satisfy. The progress display reaches 18/18 when every required value on the board is correct.

How do you win Normal Maths?

Build a connected arrangement of operation tiles that makes all 18 target values correct at the same time. A solution must work across the entire shared board.

Why does the Normal Maths board get bigger?

The opening equation acts as an introduction. Solving it reveals the larger interconnected puzzle where all 18 targets must be completed.

How do you reset Normal Maths?

Press Backspace to clear every operation tile you placed. This leaves the puzzle ready for a clean new arrangement.

Does Normal Maths have separate levels?

Not in the traditional sense. After the opening equation, the main challenge is one connected board with 18 targets rather than 18 isolated stages.

Can you play Normal Maths with touch controls?

Yes. The tile placement works with mouse or touch: select an operation tile, drag it to the board and release it where you want the transformation to happen.

What is a spoiler-free hint for Normal Maths?

Test one symbol at a time on a simple number path and write down what changes. Understanding each operator separately is more reliable than trying to solve the full board immediately.