Comparison

Obake vs Alien Whack Attack

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

Head to head
About

Obake

Features
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Let's touch the ghost that appears from the right! ■How to play Touch the ghost to add 1 to the score. Touch the bomb to end the game. ■NormalMode A mode in which ghosts appear slowly. ■HighSpeedMode A mode in which ghosts appear at high speed. ■RedZoneMode Mode to touch when the ghost overlaps the red part. ■ObakeBox You can change the ghost.

About

Alien Whack Attack

Features
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Game Features • Simple Controls, Pure Fun Just tap the screen to play! The intuitive controls make it easy for anyone to jump right in. It’s perfect for quick breaks or relaxing moments—anytime, anywhere! • Unique Aliens & Scoring Strategy Different types of aliens appear at random, each giving you a different score when tapped. Will you aim for the rare, high-scoring aliens or build up your points steadily? But be careful: tapping the wrong targets, like animals, will cost you points! This fast-paced game challenges both your reflexes and your decision-making skills. The better you play, the more intense it gets—aliens pop out faster and in greater numbers! Stay sharp and keep your focus to stay in the game! • 3 Difficulty Levels & AI Battle Mode Choose from Easy, Normal, or Hard to suit your skill level. It’s great for both new players and seasoned pros! Plus, go head-to-head with AI opponents in an exciting challenge mode. Race for points in real-time and show off your skills! • Online Rankings Climb the global leaderboard and see how your reflexes measure up. Can you make it to the top? • Fun for All Ages With its cute design and simple controls, this game is fun for kids, teens, and adults alike! Perfect For: Those who love classic whack-a-mole games, are looking for a simple yet addictive game, want to test their reflexes and concentration, enjoy alien or space-themed games, or simply want to have fun during a short break. You’ll also love the intense battles against the AI! Free to Play! “Whack an Alien” is completely free to play (with optional ads). Just one game and you’ll be hooked! Tap those aliens and protect the planet with your trusty hammer! Notes • Fully playable offline • Internet connection required for rankings and online features • Please play safely—no real hammer-swinging, of course! Download now and become the ultimate Alien Defender!

Screenshots

Obake4 screens
Alien Whack Attack4 screens

Verdict

The call

Obake and Alien Whack Attack are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Obake ships an update every 2 months, Alien Whack Attack every 5 weeks. The most recent releases landed on September 9, 2026 and February 23, 2026 respectively.

ScorecardNo meaningful differences
Obake versus Alien Whack Attack: the parameters behind the verdict, then further details
ParameterObakeAlien Whack Attack
PriceFreeFree
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.0
Further details — not scored
Size81 MB105 MB
Age rating4+4+
DeveloperTakumi SekiShinya Okubo

In-app purchases

None

Obake

No in-app purchases

None

Alien Whack Attack

No in-app purchases

Questions

Is Obake free?
Obake is free to download, with no in-app purchases.
Is Alien Whack Attack free?
Alien Whack Attack is free to download, with no in-app purchases.
Do Obake or Alien Whack Attack have ads?
Both Obake and Alien Whack Attack show ads.
Which is updated more often, Obake or Alien Whack Attack?
Obake ships an update every 2 months, and Alien Whack Attack every 5 weeks. Most recently, Obake was updated on September 9, 2026 and Alien Whack Attack on February 23, 2026.

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