Gwakkamole 4+

Brain training made fun

New York University

Designed for iPad

    • 5.0 • 12 Ratings
    • Free



Gwakkamole is a game designed to train inhibitory control, a subskill of executive functions.

Gwakkamole is a game designed to train inhibitory control, a subskill of executive functions. Inhibitory control involves being able to control one’s attention, behavior, thoughts, and/or emotions to override a strong internal predisposition or external lure, and instead do what’s more appropriate or needed (Diamond, 2013).

Players need to smash avocados that have no hat or that tip their hat but avoid smashing avocados with spiky hats or with electric hats.

How does this support learning?
Executive functions refer to a set of top-down, goal-oriented cognitive processes that enable people to control, monitor and plan behaviors and emotions. Miyake and Friedman’s model supports a unity-and-diversity view of EF in that it incorporates the three distinct but related components of EF: inhibitory control, task-switching and updating (Miyake et al., 2000).

What is the research evidence?
Our research suggests that Gwakkamole is an effective way to train inhibitory control. Homer, B.D., Ober, T., Rose, M., MacNamara, A., Mayer, R., & Plass, J.L. (2019). Speed Versus Accuracy: Implications of Adolescents' Neurocognitive Developments in a Digital Game to Train Executive Functions. Mind, Brain, and Education, 13(1), 41–52. DOI: 10.1111/mbe.12189

Research has found that EF is related to performance in literacy and math along with long-term gains in school performance and academic readiness (Blair & Razza, 2007; Brock, Rimm-Kaufman, Nathanson, & Grimm, 2009; St Clair-Thompson & Gathercole, 2006; Welsh, Nix, Blair, Bierman, & Nelson, 2010) and that disparities in EF among preschool children from low-income versus high-income homes may contribute to the achievement gap (Blair & Razza, 2007; Noble, McCandliss, & Farah, 2007).

This game is part of the Smart Suite, created by New York University’s CREATE lab in collaboration with the University of California, Santa Barbara, and The Graduate Center, CUNY.

The research reported here was supported by the Institute of Education Sciences, U.S. Department of Education, through Grant R305A150417 to the University of California, Santa Barbara. The opinions expressed are those of the authors and do not represent views of the Institute or the U.S. Department of Education.

What’s New

Version 1.2

Fixed issues with pause menu and when saving progress after going back to the main menu.

Ratings and Reviews

5.0 out of 5
12 Ratings

12 Ratings

Jahevskxlanabajdk ,

Great, but wouldn’t unlock

Like the game, but the levels won’t unlock or move to the next “world” like it looks like it’s supposed to in the App Store. I thought maybe I had to finish them all in one go, so I did but still nothing happens. Can only start on level one no matter what.

*just deleted and re-downloaded, seems to be working correctly now

KPhillyTriGuy ,


As long as you can get through the beginning levels without deleting the app you will find it fun and challenging. There is a bug on level 19 that doesn't fill in the yellow stars after completed with a perfect score.


Tricky game

Only on level two but it’s gonna be tricky if the speed picks up. Fun game.

App Privacy

The developer, New York University, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

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