n User Reviews

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Adverts attack

It’s really impossible to play. Please, I’am ready to pay for playing without adverts

I LOVE IT

I don’t know about the research. It just feels good to exercise my brain this way. Based on pure intuition this game is grand:)

Ads ads ads

So many ads and no updates in almost a year. Seems the app was updated one last time to make as much money as possible and the developers moved on to other ventures.

Too many ads

I used to play this for myself, now I came back to play with my son and we get ads between every reset, this is ruining the app experience

Absolutely ruined the app with this update!

Don’t waste your time or coin on this. This is a prime example of a developer upgrading an app to a poorer state, and then adding the most annoying advertising on it. Good thing you mucked the app up, otherwise I’d probably pay for it...

Should have left the buttons as you had before!

I used to use it all the time - now I’ll never go near it again.

Nice one champ!
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The Ads ruin it.

Developer needs to rethink this ads strategy.

Ad's

This was, at one point, an excellent mental exercise; however, the current version inserts an advertisement–one that you must interact with in order to surpass–between each attempt. This mode of usage is cumbersome and infuriating. Please limit adds or offer a 99¢ version that is free of ads.

Inaccurate and too many ads

For double digit answers, keeps registering a mistake because it counts the first digit as incorrect. Also too many ads given how short each round is. I deleted the game.

Ads ruined it

This was a great game before this update. I've been playing it every day for a month. The forced ads between each game are *way* too disruptive. I won't be playing any longer.

Advertisements ruined it

The product was great but the ad's between each reset is too common especially when they are seen every 15 seconds.

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