Comparison

TunaGame vs Zen Falling Blocks

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

Head to head
About

TunaGame

Defend your cows from an alien UFO by connecting matching aliens to attack it. A simple, quick game designed for short bursts of play.

Highlights
  • Connect matching aliens
  • Attack UFOs
  • Save cows
  • Simple gameplay
  • Time killer
Features
Read full description

TunaGame is a very simple time killer game. An UFO is stealing your cow. You should attack on it ! The only way to save cow is connect (in Japanese "Tuna-geru") aliens. Connect aliens which has the same face and double tap to exterminate them. Then you can attack UFO.

About

Zen Falling Blocks

Features
Read full description

It's a puzzle game with zen! [How to play] Move blocks up, down, left, and right to make three or more of them disappear. Each time you move them, a leaf is consumed. When you run out of the leaves, the game is over. Leaves will be replenished when six or more blocks are erased or erased in succession. Press and hold blocks to use a special skill.

Screenshots

TunaGame4 screens
Zen Falling Blocks3 screens

Verdict

The call

The clearest difference is price: Zen Falling Blocks at Free against TunaGame's $0.99. Zen Falling Blocks also leads on update cadence (every 2 months vs every 26 months). TunaGame's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support and iOS requirement 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

Zen Falling Blocks is free to download; TunaGame costs $0.99 up front. Zen Falling Blocks sells 2 one-off in-app purchases. TunaGame asks for nothing beyond the download.

UpkeepUpdate frequency

TunaGame ships an update every 26 months, Zen Falling Blocks every 2 months. The most recent releases landed on September 22, 2026 and September 14, 2026 respectively.

Scorecard4 real differences · 6 level
TunaGame versus Zen Falling Blocks: the parameters behind the verdict, then further details
ParameterTunaGameZen Falling Blocks
Price$0.99Free — better
Rating4.0 (3 ratings) — better—
Positive reviews90.9% of reviews—
Number of ratings3 — better—
Update frequencyEvery 26 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better13.0
Further details — not scored
Size136 MB11 MB
Age rating4+4+
DeveloperSTUDIO-KURAMihoko Araki

In-app purchases

None

TunaGame

No in-app purchases

2 purchases

Zen Falling Blocks

One-time2
  • Infinite Life$0.99
  • Zen with no ads$0.99

Questions

Is TunaGame free?
TunaGame costs $0.99, with no in-app purchases.
Is Zen Falling Blocks free?
Zen Falling Blocks is free to download, with in-app purchases available.
Do TunaGame or Zen Falling Blocks have ads?
Zen Falling Blocks shows ads; TunaGame does not.
Which is updated more often, TunaGame or Zen Falling Blocks?
TunaGame ships an update every 26 months, and Zen Falling Blocks every 2 months. Most recently, TunaGame was updated on September 22, 2026 and Zen Falling Blocks on September 14, 2026.

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