Comparison

Alien vs DREDGE

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

Head to head
About

Alien

Embark on a terrifying quest for survival aboard a space station. Unprepared and underequipped, you must use your wits and courage to escape an unknown menace. Experience a faithful mobile replication of the classic survival horror game, complete with AAA visuals and an arresting narrative.

Highlights
  • Survival horror gameplay
  • Stealth and evasion mechanics
  • Resource scavenging and crafting
  • Touchscreen controls with customization
  • Gamepad and mouse/keyboard support
  • Faithful mobile replication of AAA visuals
  • Includes all DLC content
Currently charting
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READ BEFORE DOWNLOADING: Please expand this description and read the full list of supported devices below to confirm that your device is supported. When she left Earth, Ellen Ripley promised her daughter she would return home to celebrate her 11th birthday. She never made it. Fifteen years later, Amanda Ripley learns that the flight recorder from her mother’s ship has been recovered. Amanda enters Sevastopol space station to finally solve the mystery of her mother’s disappearance, only to confront an unknown menace. Engage in a terrifying quest for survival as you navigate the labyrinthine Sevastopol station. Unprepared and underequipped, you will need all your wits and daring to get out alive. TWO MISSIONS FREE Play missions 1 and 2 for free, then unlock the complete game and all DLC via a single in-app purchase. A SURVIVAL HORROR MASTERPIECE The stunning AAA visuals, arresting narrative and terrifying atmosphere of Creative Assembly’s classic – faithfully replicated on mobile. This is the complete survival horror experience brought to mobile without compromise. TAILORED FOR MOBILE Run, hide and survive using a redesigned interface, offering total touchscreen control and full customisation options. Resize and reposition on-screen buttons and joysticks, or play with a gamepad or any iPadOS-compatible mouse & keyboard. INSPIRED BY THE 1979 FILM ‘ALIEN’ A game that returns to the roots of Ridley Scott’s sci-fi horror masterpiece, using its atmosphere, art direction and production values to deliver the same terrifying thrills. IMPROVISE AND SURVIVE Explore Sevastopol station and scavenge for hidden resources, crafting items and tech to improvise weapons and deterrents against the ultimate threat. ADAPT TO THE ALIEN’S MOVES To evade the Alien as it hunts you down, make calculated moves and use your environment, from crawling through ventilation ducts to hiding in the shadows. THE COMPLETE COLLECTION Buy the full game with all seven DLCs included, such as ‘Last Survivor’ — a recreation of Ellen Ripley’s final mission on board the Nostromo. === Alien: Isolation requires iOS 16.5 or later and 11GB of storage. For installation we recommend having at least 22GB of free space. Supported iPhones: • iPhone 8 Plus • iPhone X and later • iPhone SE 2 (2020) and later Supported iPads: • iPad mini 5 (2019) and later • iPad Air 3 (2019) and later • iPad 7 (2019) and later • iPad Pro 1st gen (2015), 12.9" model only • iPad Pro 2nd gen (2017) and later • If you require assistance, please contact our support team at support@feralinteractive.com © 2024 20th Century Studios. Alien: Isolation game software, excluding 20th Century Studios elements © SEGA. Originally developed by The Creative Assembly Limited. Creative Assembly and the Creative Assembly logo are either registered trademarks or trademarks of The Creative Assembly Limited. SEGA and the SEGA logo are either registered trademarks or trademarks of SEGA Corporation. Developed for and published on iOS by Feral Interactive. iOS and the iOS logo are trademarks of Apple Inc., registered in the U.S. and other countries. Feral and the Feral logo are trademarks of Feral Interactive Ltd. All other trademarks, logos and copyrights are property of their respective owners. All rights reserved.

About

DREDGE

Explore remote islands and their depths as a fishing trawler captain. Sell your catch, complete quests to uncover local secrets, and upgrade your boat. Beware of the dangers lurking in the dark.

Highlights
  • Explore remote islands and depths
  • Catch and sell diverse sea life
  • Complete quests to uncover secrets
  • Upgrade fishing boat and equipment
  • Survive nighttime dangers
  • Unravel a dark mystery
Features
Currently charting
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*TRY BEFORE YOU BUY* Play the first area for free. One-time purchase unlocks the base game. DLC expansions available as additional in-app purchases. Captain your fishing trawler to explore a collection of remote isles, and their surrounding depths, to see what lies below. Sell your catch to the locals and complete quests to learn more about each area’s troubled past. Outfit your boat with better equipment to trawl deep-sea trenches and navigate to far-off lands, but keep an eye on the time. You might not like what finds you in the dark... Explore the Islands & Discover their Secrets Starting from your new home in the remote archipelago, ‘The Marrows’, take to the water and scour the depths for curious collectables and over 125 deep sea denizens. Explore each area while completing quests and visiting neighboring island regions – each with their own unique opportunities, inhabitants, and secrets. Dredge the Depths Someone wants you to dig up the past, but can you trust them and will it ever be enough? Beware the Fog Danger is everywhere, so watch for sharp rocks and shallow reefs, though the biggest threats of all lurk within the fog that cloaks the night-time seas... Game Features: - Unravel a Mystery: Captain your fishing trawler across a collection of remote islands, each with its own inhabitants to meet, wildlife to discover, and stories to unearth. - Dredge the Depths: Scour the sea for hidden treasures and complete quests to gain access to strange new abilities - Study Your Craft: Research special equipment and upgrade your boat’s capabilities to gain access to rare fish and valuable deep-sea curios. - Fish to Survive: Sell your discoveries to the locals to learn more about each area, and upgrade your boat to reach even more secluded locations. - Fight the Unfathomable: Strengthen your mind and use your abilities to survive trips out on the water after dark.

Screenshots

Alien4 screens
DREDGE4 screens

Verdict

The call

The clearest difference is review sentiment: Alien at 80% against DREDGE's 60%. Alien also leads on rating (4.5 vs 4.3). DREDGE's advantage is update cadence (every 3 weeks vs every 2 months) and device support (4 vs 2). On price, ratings volume, ads and in-app purchases 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 sells 1 one-off in-app purchase and DREDGE sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Alien holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 1.3K and 1.1K respectively. Written reviews point the same way: 80% of Alien's written reviews are positive against 60% of DREDGE's.

UpkeepUpdate frequency

Alien ships an update every 2 months, DREDGE every 3 weeks. Both last shipped on October 14, 2026.

Scorecard5 real differences · 6 level
Alien versus DREDGE: the parameters behind the verdict, then further details
ParameterAlienDREDGE
PriceFreeFree
Rating4.5 (1.3K ratings) — better4.3 (1.1K ratings)
Positive reviews79.6% of reviews — better59.9% of reviews
Number of ratings1.3K — better1.1K
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#151 — better#191
DevicesiPhone, iPadiPhone, iPad, iPod, Mac — better
Requires iOS16.513.0 — better
Further details — not scored
Size1.9 GB785 MB
Age rating17+12+
DeveloperFeral Interactive LtdBlack Salt Games

Customer experience

Alien

All ratings1,292 ratings
Positive86.6%
Neutral2.6%
Negative10.8%
Written reviews873 reviews
Positive79.6%
Neutral5.0%
Negative15.3%

DREDGE

All ratings1,082 ratings
Positive82.2%
Neutral3.7%
Negative14.1%
Written reviews1,146 reviews
Positive59.9%
Neutral10.2%
Negative29.9%

User reviews

Alien

From 1.3K App Store ratings

What we love

  • 🚀 Excellent port with great performance
  • 👍 Impressive graphics and visuals
  • 🎮 Smooth controls and controller support
  • 🎬 Captures the Alien franchise atmosphere well
  • 🕹️ Immersive gameplay experience

Room to improve

  • 🔋 Device overheating and battery drain issues
  • 🐛 Occasional bugs and glitches
  • 🕹️ Touchscreen controls not ideal for certain gameplay elements
  • 🕰️ Long loading times and unskippable intro

DREDGE

From 1.1K App Store ratings

What we love

  • 👍 Great game
  • 🚀 Excellent port to mobile
  • 🎮 Supports controllers
  • 🎨 Stunning graphics
  • 🕹️ Intuitive controls

Room to improve

  • 💰 Expensive for a mobile game
  • 🔍 Misleading 'free' description
  • 📱 Text/UI too small on phones
  • 🐛 Crashes and performance issues
  • 🎮 Controller support needs improvement

Bugs and requests

Alien

Reported bugs

3 issues
  • Certain puzzles/objectives not triggering correctly
  • Sound issues like audio cutting out
  • Compatibility problems with older devices

Requested features

4 requests
  • Add more graphics/performance options
  • Improve auto-save and checkpoint system
  • Implement Magic Keyboard support
  • Include Chinese language support

DREDGE

Reported bugs

3 issues
  • Crashes on startup
  • Controller issues
  • Inventory/menu navigation problems

Requested features

5 requests
  • Larger text and UI options
  • Cross-save between devices
  • More content and DLC
  • Minimap or navigation aids
  • Ability to walk around boat/town

In-app purchases

1 purchases

Alien

One-time1
  • Full Game Unlock$14.99
4 purchases

DREDGE

One-time4
  • Blackstone Key2 variants$0.99
  • The Pale Reach2 variants$5.99
  • The Iron Rig2 variants$11.99
Show 1 more
  • Base Game Unlock2 variants$24.99

Questions

Is Alien free?
Alien is free to download, with in-app purchases available.
Is DREDGE free?
DREDGE is free to download, with in-app purchases available.
Which has better reviews, Alien or DREDGE?
Alien is rated higher. Alien averages 4.5 out of 5 from 1.3K ratings, while DREDGE averages 4.3 from 1.1K ratings.
Do Alien or DREDGE have ads?
Neither Alien nor DREDGE shows ads.
Which is updated more often, Alien or DREDGE?
Alien ships an update every 2 months, and DREDGE every 3 weeks. Most recently, Alien was updated on October 14, 2026 and DREDGE on October 14, 2026.
Which is more popular, Alien or DREDGE?
Alien currently peaks at #151 in the App Store charts, and DREDGE at #191. Chart position reflects recent download velocity rather than total install base.

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