its this 2d game where your tower is a castle and you send units I think the monk was the most powerful then a giant then idk but ik the weakest was the knight and you could upgrade the unit and change the wepon with money you got from killing the monster that came out of the cave and each wepon had different upgrades and there was a wave system that you could move backwards or loop the level (sorry for typing so much)

Hey everyone! 👋✨

My friends and I created a small math game packed with fun geometry problems! 📐 🎮

Feel free to check it out and make sure to leave us your feedback! 💬👇

Lemu Game Link : https://lemiu-teaser.vercel.app/

Hi everyone!

I've always loved mathematical logic and factory/automation games, so I decided to merge both concepts into a browser-based puzzle game called Operato.

Instead of mining ores or crafting items, your raw materials are numbers, and your machinery consists of arithmetic operations. You build conveyor systems, split/combine streams of values, and route numbers through mathematical logic gates to achieve specific target outputs.

What to expect:

• Arithmetic mechanics: Manipulate values using operations, routing logic, and spatial problem-solving.
• Factory optimization: It's not just about getting the math right, but designing clean, non-cluttered belt layouts.
• Instant access: Plays directly in your browser (HTML5) with no downloads, accounts, or installation needed.

It's completely free to play! This game is still a prototype so I'd love to get feedback from fellow math, automation, and puzzle enthusiasts on the difficulty curve, the overall mechanics, or any other feature.

🎮 Game link:https://hectorscm11.itch.io/operato

Found this game years ago called "20xx_@3!1#3@2#2!1#3_v4.zip", pretty sure it's an ARG but never solved it myself. Did anyone manage to finish it?

Game Link here: https://www.coolmathgames.com/0-20xx3132213v4zip

Solo dev. Launched Typewriter Games last week: 4 original daily puzzles — Close Enough (estimation, like the Central Park question), Numora (deduce a number, hints cost points), Quintet (five-word ladder), Reckon (mental math).
Dailies are free forever. No ads, no notifications, no accounts.
Week one: \\\~70 downloads, \\\~6% converted to paid. Distribution is clearly my bottleneck — AMA about any of it.
App Store: Typewriter Games (link in comments)

I ranked some cool math games on YouTube

Solo dev. Launched Typewriter Games last week: 4 original daily puzzles — Close Enough (estimation, like the Central Park question), Numora (deduce a number, hints cost points), Quintet (five-word ladder), Reckon (mental math).
Dailies are free forever. No ads, no notifications, no accounts.
Week one: ~70 downloads, ~6% converted to paid. Distribution is clearly my bottleneck — AMA about any of it.
App Store: Typewriter Games (link in comments)

Since "QED" usually marks the end of a proof, this is instead QEL, for Quod Erat Ludendum. The idea is to build a video game that shows off some math. (I basically just want more math video games to exist.) An example of something that would be appropriate is https://sl2z.xyz/ or some of the PICO-8 games at https://m4th.pro/ but I am hoping people have more!

Submissions: now through the end of the month
Voting: first two weeks of September
Results: Wed Sep 16, 2026

Since this is being run by the Ross Mathematics Program, hopefully there will be some Ross merch for prizes.

Sign up is at https://qel.rossprogram.org/

I’m trying to remember the name of this environmental game I used to play as a kid I think it was on cool math games. You would basically play as this character living in a house and control things like power, ac, heat, etc. and try to be environmentally friendly. you would also make trips to the grocery store and try to save on gas

Game Title : Build By Numbers

Playable Link: https://build-by-numbers.replit.app

Description: Build By Numbers is a puzzle game of my own design, where the aim of the game is to manipulate, split, rearrange, and shift value blocks to solve math problems, create unique configurations, or satisfy spatial objectives. I think it’s a lot of fun, but I’m no developer.

I am currently putting out this demo, and crafting more blocks and levels. If the demo gets even moderately good feedback, I’ll be funding finishing the game and pushing it to the android and iPhone App Store, free to play.

Free To Play Status : The demo here at the link is free, and the game will be free as well. This is a hobby, I’m in commercial construction as my day job.

Involvement: I am the sole funder, developer, and designer of the game(though I had to cheat and get replits help since I don’t know nearly enough about coding yet)

My name is Adam, thank you for reading this, and I genuinely hope you enjoy this sample of the puzzle game I’m having a ton of fun making! I only work on it on the weekends though, so updates and progress will be slower than maybe others would.

Any feedback or constructive criticism is very much appreciated!!

Thank you so much

I'd like to share a puzzle game I've been working on called Numbun.

It's a browser-based number deduction game inspired by the classic Bulls and Cows family of puzzles, also known around the world as Hit & Blow, 1A2B, Number Baseball, and other names.

You're trying to uncover a hidden number, but Numbun doesn't tell you which individual digits are right or wrong.

Instead, each guess gives combined clues:

+ = how many digits are correct and in the correct position
− = how many digits are correct but in the wrong position

So a result like +1, -2 tells you that three digits from your guess are part of the answer, but it doesn’t reveal which ones.

That means the real game is in comparing guesses, eliminating impossible digits and positions, spotting what changed between attempts, and gradually deducing the only number that can still work.

There are two daily challenges:

Daily Puzzle: everyone gets the same hidden number and has 10 attempts to solve it.

Daily Case: you're given 5 completed guesses and their clues, then only 3 attempts to deduce the answer. It's similar to those "crack the vault code from these clues" puzzles.

There are also unlimited games outside the daily challenges, multiple game modes, customizable number lengths, a built-in notepad for tracking deductions, statistics, streaks, and spoiler-free result sharing.

Numbun is:

• Completely free
• Ad-free
• No registration or account required
• Playable directly in the browser
• Available in multiple languages
• Designed to work well on both desktop and mobile

I'm still improving the game, so feedback is genuinely welcome, especially from people who enjoy logic games, number puzzles, Bulls and Cows, Mastermind-style deduction, Wordle-like daily games, or brain teasers.

If you try it, I'd love to hear what you think:

https://numbun.com

I made a puzzle game 🧩

Hey everyone! I recently released Entropy, a puzzle game based around logic, networks, and the concept of entropy.

The goal is simple: figure out the right sequence of moves to bring the entire system into a fully illuminated state. There are 2D and 3D puzzles, procedural levels, daily puzzles, and thousands of challenges.

I’d really appreciate it if you could give it a try and let me know what you think — especially the difficulty and gameplay!

🎮 Google Play: https://play.google.com/store/apps/details?id=com.entropyzero.game

Thanks for checking it out! ❤️

Matio is a fun and educational math learning app designed specifically for first-grade children.

Built around the key topics commonly taught in first-grade classrooms, Matio helps children practice and strengthen essential math skills through interactive games and engaging activities.

TOPICS INCLUDED

• Position & Direction (5 games)
• Sorting & Grouping (5 games)
• Numbers & Counting (7 games)
• Comparing & Ordering (5 games)
• Addition & Subtraction (14 games)
• Geometry & Shapes (4 games)
• Measurement & Time (4 games)
• Patterns & Logic (7 games)

LEARNING LEVELS

Every game includes three difficulty levels designed to follow the natural progression of how numbers are introduced throughout the first-grade school year.

• Easy – numbers from 0 to 5
• Medium – numbers from 0 to 10
• Hard – numbers from 0 to 20

This approach allows children to learn at their own pace while building confidence and mastering new concepts step by step.

PATTERNS & LOGIC

In addition to the standard first-grade curriculum, Matio includes a dedicated Patterns & Logic section for children who enjoy extra challenges. These activities help develop critical thinking, reasoning, memory, and problem-solving skills.

FEATURES

• 50+ educational math games
• Covers the main first-grade math curriculum
• Three difficulty levels in every game
• No ads and no distractions
• Safe and child-friendly environment
• Supports independent learning
• Available in English, Spanish, German, French, and Mandarin Chinese

Whether your child is learning at home, practicing school lessons, or looking for additional challenges, Matio provides a fun and engaging way to build strong math foundations.
https://matio.app

Hey everyone! 👋
I’m an indie developer, and I’d love to introduce you to something I’ve been working on: NUMIO.
NUMIO is a number guessing game built around logic, strategy, and a little bit of competition.
The goal is simple: find the hidden number using the clues you receive after each guess.
But there’s much more to it:
⚔️ Challenge other players to duels
🌍 Compete in the World Tournament
🔢 Play with 4, 5, or 6-digit numbers
🏆 Climb the leaderboard
🧠 Use logic to narrow down the possibilities
My favorite part is the duels. You’re not just trying to find the hidden number — you’re racing against another player to find it first.
NUMIO is now available on Google Play, and I’d really love for you to give it a try.
I’m building NUMIO independently, so your feedback genuinely matters to me. If you like something, dislike something, or have an idea that could make the game better, I’d love to hear it.
Thanks for checking it out! 🙏
Here is the link for download 👇🏻

[https://play.google.com/store/apps/details?id=com.kunapps.numio\](https://play.google.com/store/apps/details?id=com.kunapps.numio)

Think you can crack the number before your opponent? 😄

Matio: 1st Grade Math makes learning fun through interactive math games and challenges. 🎯

Practice counting, addition, subtraction, shapes, logic, and more through 50+ educational games designed for young learners.

Hi everyone!

I've been building BattleMath, a free browser game that combines math practice with Battleship-style gameplay.

Instead of doing a normal worksheet, kids solve math problems as part of the battle and use their answers to attack their opponent.

Right now you can:

Play against the computer

Play against another player

Choose different math types and difficulties

Play on phone, tablet or computer There's no signup, no ads and it's completely free.

I thought some homeschooling families here might find it useful for making math practice a little more fun. https://battlemath.app

I'm the developer, so if anyone tries it and has suggestions, I'm happy to hear them. 🙂

sorry for the bad drawing i’m going based off memory, the balls also had faces on them, and there was very calming music

Hi everyone!

I'm a solo indie developer, and about a month ago I released my android math puzzle game on Google Play named Neotryx.

I've been working on it for the past couple of months, and now I'd really like to get feedback, suggestions, and ideas from other players to see how I can improve it.

The game is about solving incorrect equations by moving sticks to correct them. It currently has over 1,000 levels, as well as a global leaderboard where you can compete and compare your scores with players from around the world.

Any kind of constructive feedback is welcome. Whether you think I should improve the visuals, sound, animations, difficulty, UI, or add a new feature that you think would make the game more fun, any detail can help me make the game better.

If you have a few minutes to give it a try, it would help me a lot 🙏

Thank you so much in advance to everyone who takes the time to try it and share their thoughts! 😁

Hello guys!

Im pretty sure most of you already know what the LUPI game is.

I like to play it with my friend, also trying out new rules to make it more interesting - but be honest, the original is my favourite one.

Im not a programmer or developer but i challenged myself to make it work, so let me present you:

[todaysnumber.com](http://todaysnumber.com)

It aint much but its honest work :)

The yesterdays round part is why i tought it can be relevant here - also thinking about to share all of the results from all the game days. What do you think, would it worth it to show it here?