Comparison

CrushStations vs Guac*A*Mole

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

CrushStations

This game trains working memory, a key executive function, by challenging players to remember creature colors and types to rescue them from an octopus. It's designed to improve cognitive skills linked to academic success.

Highlights
  • Working memory training
  • Executive function development
  • Creature memory challenges
  • Educational game design
  • Research-backed gameplay
Features
Read full description

CrushStations is a game designed to train working memory, a subskill of executive functions. Working memory involves holding information in mind and mentally working with it (Diamond, 2013). Players need to remember the color and type of creatures to free them and keep them out of reach of the hungry octopus. 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 CrushStations is an effective way to train working memory. The study supporting this claim will be published soon. 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.

About

Guac*A*Mole

Features
Read full description

HOLY GUACAMOLE! Guac-A-Mole is the squishiest, most satisfying whack-a-mole you've ever played — now in handmade-looking clay. Veggies pop out of their pots. You squash them. They SPLAT, squirt into your guac bowl, and your guac meter fills. Fill the bowl and it's FIESTA time: faster veggies, double the chaos, golden glowing pots. SQUISH EVERYTHING (WELL, ALMOST) • Avocados, tomatoes, onions, limes, cilantro and a very spicy jalapeño • Chain hits into combos that heat up the screen • Time it right for a PERFECT hit and a golden crunch • Careful: the Golden Avo is smug about it, and Moldy really stinks FOUR WAYS TO PLAY • Classic: 60 seconds, highest score wins • Endless: three lives, how long can you last? • Daily: a fresh challenge every day • Challenge: one miss and it's over COLLECT AND SHOW OFF • Earn Pitcoins as you play, and a daily gift that grows the more days you play • Spend them in the shop on splats, pestles and bowls that change how your guac looks • Try your luck at the Guac Machine: no repeats until you own the whole set • Unlock special items by pulling off feats Fair and friendly: everything you can buy is cosmetic — no power-ups, no pay-to-win. Grab your pestle. The guac won't make itself.

Screenshots

CrushStations4 screens
Guac*A*Mole4 screens

Verdict

The call

The clearest difference is update cadence: Guac*A*Mole at every 2 months against CrushStations's every 13 months. CrushStations's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CrushStations ships an update every 13 months, Guac*A*Mole every 2 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 8 level
CrushStations versus Guac*A*Mole: the parameters behind the verdict, then further details
ParameterCrushStationsGuac*A*Mole
PriceFreeFree
Rating4.5 (11 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings11 — better—
Update frequencyEvery 13 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size294 MB193 MB
Age rating4+4+
DeveloperNew York UniversityOri Iscovici

In-app purchases

None

CrushStations

No in-app purchases

None

Guac*A*Mole

No in-app purchases

Questions

Is CrushStations free?
CrushStations is free to download, with no in-app purchases.
Is Guac*A*Mole free?
Guac*A*Mole is free to download, with no in-app purchases.
Do CrushStations or Guac*A*Mole have ads?
Neither CrushStations nor Guac*A*Mole shows ads.
Which is updated more often, CrushStations or Guac*A*Mole?
CrushStations ships an update every 13 months, and Guac*A*Mole every 2 months. Most recently, CrushStations was updated on October 24, 2026 and Guac*A*Mole on October 28, 2026.

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