Comparison

Alien Tentacles vs Prehistoric Worm Worlds

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

Head to head
About

Alien Tentacles

Control a tentacled alien in a fast-paced survival adventure. Use powerful tentacles to defeat waves of enemies and dodge incoming fire. Experience pulse-pounding gameplay as you guide the alien to victory.

Highlights
  • Tentacle combat mechanics
  • Wave-based enemy encounters
  • Bullet dodging gameplay
  • Fast-paced action
  • Survival challenge
Features
Read full description

Experience the thrilling adventure of a tentacled alien as it fights to survive against waves of deadly enemies. Using its powerful tentacles, the alien must defeat enemies while avoiding the constant barrage of bullets fired by its opponents. With fast-paced action and pulse-pounding gameplay, this action game will keep you on the edge of your seat as you guide the alien to victory. Are you ready to face the ultimate test of survival?

About

Prehistoric Worm Worlds

Control a prehistoric worm to destroy pixelated worlds, collect cards, and evolve your creature. Engage in addictive destruction gameplay with retro pixel art and build powerful decks to conquer diverse environments and military forces. Enjoy offline play and regular updates.

Highlights
  • Addictive destruction gameplay
  • Pixel art style
  • Card collecting and deck building
  • Explore diverse worlds
  • Fight military forces
  • Offline play
  • Regular updates
Read full description

Wreak havoc in pixelated worlds with your prehistoric worm! Unleash chaos, destroy everything in your path, and collect powerful cards to evolve your unstoppable worm. Prehistoric Worm Worlds is the ultimate destruction and card-collection game, designed for fans of pixel art, monsters, and mayhem. Easy to play, hard to stop. Grow your worm, eat enemies, and dominate pixel worlds filled with danger and rewards. Unlock new zones, build powerful decks, and upgrade your worm to face everything from tanks to helicopters! Game Features * Addictive Destruction Gameplay – Simple tap-and-play mechanics make chaos fun for everyone. * Pixel-Perfect Style – Retro pixel art and smooth animations for classic arcade vibes. * Card Collecting & Deck Building – Find rare cards and build decks to customize your worm’s abilities. * Explore Diverse Worlds – Travel through unique environments, each with new enemies and challenges. * Fight Military Forces – Battle tanks, jets, submarines, and armed enemies trying to stop your rampage. * Missions & Rewards – Complete daily quests and unlock cards, power-ups, and epic loot. * Offline Play – No internet? No problem. Enjoy the chaos anytime, anywhere. * Regular Updates – More worms, cards, and worlds coming soon! Whether you’re into card battlers, retro games, or just love to destroy, this game has it all. Download now and become the ultimate pixel predator!

Screenshots

Alien Tentacles3 screens
Prehistoric Worm Worlds4 screens

Verdict

The call

The clearest difference is rating: Prehistoric Worm Worlds at 4.7 against Alien Tentacles's 1.0. Prehistoric Worm Worlds also leads on update cadence (every 3 weeks vs every 8 months) and ratings volume (16 vs 1). On price, ads, in-app purchases and monetization model 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. Alien Tentacles sells 2 in-app purchases, starting at $19.99 per month and Prehistoric Worm Worlds sells 14 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Prehistoric Worm Worlds holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Prehistoric Worm Worlds has 16 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Alien Tentacles ships an update every 8 months, Prehistoric Worm Worlds every 3 weeks. The most recent releases landed on September 7, 2026 and September 11, 2026 respectively.

Scorecard3 real differences · 7 level
Alien Tentacles versus Prehistoric Worm Worlds: the parameters behind the verdict, then further details
ParameterAlien TentaclesPrehistoric Worm Worlds
PriceFreeFree
Rating1.0 (1 ratings)4.7 (16 ratings) — better
Positive reviews—88.9% of reviews
Number of ratings116 — better
Update frequencyEvery 8 monthsEvery 3 weeks — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size152 MB33 MB
Age rating12+12+
DeveloperFRIENDLY APPS LTDDominik Rossmanith

Customer experience

Alien Tentacles

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

Prehistoric Worm Worlds

All ratings16 ratings
Positive93.8%
Neutral6.3%
Negative0.0%
Written reviews9 reviews
Positive88.9%
Neutral11.1%
Negative0.0%

In-app purchases

2 purchases

Alien Tentacles

Subscriptions2
  • All Bundle Features Unlocked!$19.991 Month
  • All AppCentral Games Unlocked!$39.991 Month
14 purchases

Prehistoric Worm Worlds

One-time14
  • Small Packs$0.99
  • Small special packs$0.99
  • Medium Special Packs$1.99
Show 11 more
  • Small Coins$1.99
  • No Ads$1.99
  • Combo Pack$2.99
  • Starter pack$3.99
  • Huge Special Packs$3.99
  • Medium Coins$3.99
  • Medium Packs$3.99
  • Huge Packs$4.99
  • King Coins$5.99
  • King Packs$5.99
  • King Special Packs$5.99

Questions

Is Alien Tentacles free?
Alien Tentacles is free to download, with in-app purchases available.
Is Prehistoric Worm Worlds free?
Prehistoric Worm Worlds is free to download, with in-app purchases available.
Which has better reviews, Alien Tentacles or Prehistoric Worm Worlds?
Prehistoric Worm Worlds is rated higher. Alien Tentacles averages 1.0 out of 5 from 1 ratings, while Prehistoric Worm Worlds averages 4.7 from 16 ratings.
Do Alien Tentacles or Prehistoric Worm Worlds have ads?
Both Alien Tentacles and Prehistoric Worm Worlds show ads.
Which is updated more often, Alien Tentacles or Prehistoric Worm Worlds?
Alien Tentacles ships an update every 8 months, and Prehistoric Worm Worlds every 3 weeks. Most recently, Alien Tentacles was updated on September 7, 2026 and Prehistoric Worm Worlds on September 11, 2026.

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