Alien Attack vs X
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Alien Attack
Lead an alien entity in an idle survival game to conquer the planet by consuming humans and evolving your army. Face formidable bosses and complete quests in exhilarating arcade action.
- Eternal Evolution upgrades
- Exhilarating arcade gameplay
- Epic boss battles
- Progression and exploration
- Consume humans to grow army
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Do you like survival rpg adventure games or maybe role playing fun idle games? Introducing "Alien Attack: Idle Arcade Game," the ultimate invasion idle survival game that will immerse you in a thrilling world of conquest and evolution. Take command of an alien entity on a quest for supremacy, consuming idle humans to grow your army and assert dominance over the planet. But beware, formidable bosses stand in your path, challenging your strategic prowess and evolutionary adaptability. Key Features: · Eternal Evolution: Defeat idle humans to unlock evolutionary upgrades for your alien overlord. Enhance its capacity, attack speed, and catching radius to efficiently devour your foes and leave no survivors. · Exhilarating Arcade Gameplay: Immerse yourself in fast-paced, arcade-style action that keeps you engaged and entertained. Experience the adrenaline rush as you lead your alien army to victory against waves of human invaders. · Epic Boss Battles: Test your skills in thrilling encounters against powerful bosses. Adapt your strategies and evolve your alien to emerge victorious and claim your dominance. · Progression and Exploration: Complete quests, unlock new locations, and face untamed enemies as you progress through levels of increasing difficulty. Immerse yourself in stunning visuals and sound as you explore the expansive world of Alien Attack: Idle Arcade Game. Are you ready to embrace your inner alien and dominate the planet, or will you succumb to the relentless onslaught of humanity? Download "Alien Attack: Idle Arcade Game" now and prove your dominance in the face of the human threat! Prepare for an epic adventure unlike any other, where survival depends on your strategic cunning and evolutionary prowess. Privacy Policy: https://playgenes.com/docs/privacy_policy_en.html Terms of Service: https://playgenes.com/docs/terms_of_service_en.html
X
Escape a secret laboratory as a powerful alien in this fast-paced jump'n'run game. Unleash supernatural upgrades and race against time to reach the top. Can you break free before the humans recapture you?
- Continuous 1-100 level challenge
- Supernatural alien upgrades
- Escape the laboratory
- Tilt controls for movement
- Tap to jump or grab
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They pulled you out of the Dark. Your happy place of nowhere. Locked you up. But now … Your strength is coming back! This is your chance ... GET OUT, X! Free the darkness and escape from a secret laboratory in this fast paced jump'n'run outbreak challenge. Unleash your alien powers with supernatural upgrades and make it to the top as fast as possible. Be first, or the humans will be! FEATURES - Continuous 1-100 level challenge - Power-up your alien with supernatural upgrades - Escape the laboratory before they catch you again HOW TO PLAY - Use tilt controls to move left or right - Tap to jump or to grap - Upgrade and evolve your alien
Screenshots
Verdict
The clearest difference is rating: X at 5.0 against Alien Attack's 4.4. X also leads on in-app purchases (none vs 18) and update cadence (every 2 weeks vs every 3 months). Alien Attack's advantage is ratings volume (10 vs 3). On price, ads, 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
Both are free to download. Alien Attack sells 16 one-off in-app purchases. X asks for nothing beyond the download.
X holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 10 and 3 respectively.
Alien Attack ships an update every 3 months, X every 2 weeks. The most recent releases landed on September 19, 2026 and July 31, 2026 respectively.
| Parameter | Alien Attack | X |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (10 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 10 — better | 3 |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 381 MB | 149 MB |
| Age rating | 12+ | 9+ |
| Developer | P.D. PLAYGENES INTERNATIONAL LIMITED | PSYCRAFT GmbH |
Customer experience
Alien Attack
X
In-app purchases
Alien Attack
- Ads Blocker$0.99
- Pearl keys$1.99
- One-time offer!2 variants$2.99
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- One-time offer!$3.99
- Pile of Gems$4.99
- One-time offer!$4.99
- One-time offer!$5.99
- One-time offer!$6.99
- Heap of Gems$9.99
- One-time offer!$9.99
- One-time offer!2 variants$11.99
- One-time offer!$12.99
- One-time offer!$14.99
- One-time offer!$19.99
- One-time offer!$29.99
- One-time offer!$69.99
X
No in-app purchases









