4=10 Hack 1.0.5 + Redeem Codes

I love everything about this game. First of all, compliments to the developer for making it without ads in any facet of the app I know that that has got to be a major missed financial opportunity but it’s honestly what made me download it. Next I love the simplicity of the game and yet how the game is not going to compromise. What I mean by this is, for example, if there is a puzzle you can’t solve, you get in hint per day but if you’ve already used that hint there is no micro transaction to get more hints you just have give it a day and think over the problem. Lastly I like that there are only a certain amount of level meaning that they aren’t all just meaninglessly generated and these are sequences that are meant to be played and it also prevents people from becoming super addicted. Overall, amazing game, also the only one I’ve reviewed. Couldn’t help it when the pop up for support didn’t even ask to donate to an external link, but just for a review and yes I want to support the developers.

This game has just the right level of novelty, enjoyment, and difficulty. Not a huge math game guy but this one starts simple and stays simple, while the levels themselves present interesting challenges, such as removing symbols for some levels. No ads, nice design, not overbearing in any way. Just a great time-passer.
I used to do this to mailboxes as a kid, except to get to 0. Brings me back. Even though I will likely beat this game within a couple weeks, it's free and worth checking out.

I’m at the age where I’m seriously worried about the onset of Alzheimer’s. I play a few games of different types to keep my brain sharp by needing to solve different puzzles. There is no other game like this I’ve ever seen. Rarely does something this simple but so different come along. I’m looking forward to 5=10 or 3=12 or whatever comes next!

This also fits into the category of “crap! I wish I’d thought of that”

Gets my brain thinking and doing simple math problems. And no adds! I would say that some of the problems are a little too easy even when you’re 50 levels deep. Like ones where you have to add them all together, I wish I wasn’t seeing those east ones anymore. But 5 stars regardless of that!

Its a simple puzzle with simple math and no ads
Great for a quick brainstorming
I love the simple style of it and the way the game is designed
You can solve some levels and be stuck in one and leave the game
And when you return with a fresh mindset you see how you storm through the simple equation in front of you

It’s fun. I usually really enjoy games like these, but this one is more on the simple side. I’m kind of dumb and was having an impossible time until I realized that the parentheses exist haha

If the developers would contact me, I have a game from my 8th grade math teacher that’s similar to this one but different enough to make on its own. I’ve been thinking about developing it myself, but have other priorities :)

It’s fun, takes your attention away, and it’s not hard. It takes some thinking but not to the point that you need to take out a calculator or a pen and paper to figure it out. Best part is that there’s zero ads, none whatsoever, that’s why i’m writing a review and leaving 5 stars.

This game/app is one of the best app experiences I’ve ever had. Simple, yet elegant design. The no-ad feature makes the game a quick escape, that’s easy to put down and come back to. Do you have more puzzles? Thank you.

This game seemed right up my alley but I had to uninstall it because of bad UI making me dizzy. The constant expanding and contracting of the equation whenever you pick up an operator made it hard for me to play this game quickly. It ended up just being super jarring. I would love an option to keep the equation expanded. It should be common sense accessibility to not have moving text.

It gave me a little notification that there are no ads and I some how didn’t even realize. I like playing a quick game or two when I’m bored or waiting for something. This is a really fun game.