Alien Invasion: RPG Idle Space in IOS

Spider evolution venom games!

Walkthrough, Guilds, Tips on this special game

Our Expert Score

90/100

Alien Invasion: RPG Idle Space is an absolute gem in the idle genre, combining 'eat-em-up' mechanics with deep RPG progression. Playing as a xenomorph-like alien, your goal is simple: consume every human in the facility to evolve. What makes it special is the sense of power progression; you start as a small, slow creature and eventually become a massive, multi-tentacled nightmare with a huge catching radius and lightning-fast speed.

The boss fights are a surprising highlight, requiring you to actually use strategy and positioning rather than just idling. The constant stream of quests and new locations (like the recent Jellyfish and Vampire invasions) ensures there’s always a new goal to work toward. It’s highly addictive, visually distinct, and perfectly captures that 'one more upgrade' feeling. If you enjoy games like 'Hungry Shark' but want the depth of an idle RPG, this is a must-play.

Dinsun reviewed on: Tue Feb 24 2026

The Game

Available on: iPhone, iPad, iPod

Version 4.35.01Mon Feb 16 2026

Alien Invaders, get ready!

Update now and boost your powers! Here's what's coming:

Jellyfish Invasion: Navigate the nebulous depths as bio-luminescent jellyfish swarm, pulsing with energy!

Demon Armageddon: The Gates of Hell Have Opened!

Vampire Invasion: Defend your domain and turn the tide to claim immortal rewards

Keep invading!


Defeat, evolve, and dominate in this addictive RPG idle game. Command an alien seeking supremacy, growing its army by eating humans. But beware – powerful bosses stand in your path, determined to halt your ascent. Adapt and evolve your alien to triumph!

Defeat for Evolution: Become the ultimate alien overlord by defeating humans and evolving. Strengthen your alien's capacity, attack speed, and catching radius to devour foes more efficiently.

Face powerful bosses: Epic boss battles test your strategic skills. Only the strongest aliens survive and thrive. Can you emerge victorious?

FEATURES:

EVOLVE your alien for new abilities and dominance.

CRUSH waves of humans, challenge mighty bosses.

UPGRADE capacity, speed, and radius for efficiency.

PROGRESS through levels by completing quests.

UNLOCK new locations and face untamed enemies.

IMMERSE yourself in stunning visuals and sound.

Dominate or be defeated – download Alien Invasion now and assert extraterrestrial dominance!

SUBSCRIPTION DETAILS

- Subscribe to get VIP MEMBERSHIP, that will get you 3 keys and 50 crystals daily, as well as the enjoyment of 100% ad-free experience.

VIP MEMBERSHIP:

- Weekly subscription for $4.99 after a 3-day free trial;

- Monthly subscription for $14.99;

- Yearly subscription for $99.99.

- Payment will be charged to your AppStore Account at confirmation of purchase.

- Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.

- Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.

- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase.

- Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription.

- By downloading this App you agree to Crazy Lab’s Privacy Policy and Terms of Use at

https://crazylabs.com/privacy-policy/ and at https://www.crazylabs.com/crazylabs-site-terms-of-use/.

- Please consider that this App may include third party services for limited legally permissible purposes.

To opt out of CrazyLabs sales of personal information as a California resident, please visit the settings page within this app. For more information visit our privacy policy: https://crazylabs.com/app


Requires iOS 13 or later. Compatible with iPhone, iPad, and iPod touch.

Defeat, evolve, and dominate in this addictive RPG idle game. Command an alien seeking supremacy, growing its army by eating humans. But beware – powerful bosses stand in your path, determined to halt your ascent. Adapt and evolve your alien to triumph!

Defeat for Evolution: Become the ultimate alien overlord by defeating humans and evolving. Strengthen your alien's capacity, attack speed, and catching radius to devour foes more efficiently.

Face powerful bosses: Epic boss battles test your strategic skills. Only the strongest aliens survive and thrive. Can you emerge victorious?

FEATURES:

EVOLVE your alien for new abilities and dominance.

CRUSH waves of humans, challenge mighty bosses.

UPGRADE capacity, speed, and radius for efficiency.

PROGRESS through levels by completing quests.

UNLOCK new locations and face untamed enemies.

IMMERSE yourself in stunning visuals and sound.

Dominate or be defeated – download Alien Invasion now and assert extraterrestrial dominance!

SUBSCRIPTION DETAILS

- Subscribe to get VIP MEMBERSHIP, that will get you 3 keys and 50 crystals daily, as well as the enjoyment of 100% ad-free experience.

VIP MEMBERSHIP:

- Weekly subscription for $4.99 after a 3-day free trial;

- Monthly subscription for $14.99;

- Yearly subscription for $99.99.

- Payment will be charged to your AppStore Account at confirmation of purchase.

- Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.

- Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.

- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase.

- Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription.

- By downloading this App you agree to Crazy Lab’s Privacy Policy and Terms of Use at

https://crazylabs.com/privacy-policy/ and at https://www.crazylabs.com/crazylabs-site-terms-of-use/.

- Please consider that this App may include third party services for limited legally permissible purposes.

To opt out of CrazyLabs sales of personal information as a California resident, please visit the settings page within this app. For more information visit our privacy policy: https://crazylabs.com/app


Ratings & Reviews

4.8 out of 5 with 123418 Counts
Age Rating 13+

Screenshots

Alien Invasion: RPG Idle Space screenshot 1Alien Invasion: RPG Idle Space screenshot 2Alien Invasion: RPG Idle Space screenshot 3Alien Invasion: RPG Idle Space screenshot 4Alien Invasion: RPG Idle Space screenshot 5Alien Invasion: RPG Idle Space screenshot 6Alien Invasion: RPG Idle Space screenshot 7Alien Invasion: RPG Idle Space screenshot 8Alien Invasion: RPG Idle Space screenshot 9Alien Invasion: RPG Idle Space screenshot 10Alien Invasion: RPG Idle Space screenshot 11Alien Invasion: RPG Idle Space screenshot 12

Alien Invasion is an RPG idle game where you play as an extraterrestrial predator. Your mission is to evolve by consuming humans and upgrading your alien's capacity, attack speed, and catching radius. Navigate through various levels, complete quests to unlock new locations, and face off against epic bosses in your quest for total dominance.

Features

1

Deep Evolution System

2

Challenging Epic Boss Fights

3

Vibrant RPG Questline

4

Regular Themed Events

Tips

Promotion Videos

Alien Invasion: RPG Idle Space | CrazyLabs - YouTube

Related Videos

News on this game

Top 5 Space Games on Android in Estonia Q3 2024

Explore the performance trends of the leading space-themed games on Android in Estonia during Q3 2024, as tracked by Sensor Tower.

Sensor Tower - Tue Jan 28 2025

Top 5 Space Games on iOS in Europe: Q2 2024 Performance

Explore the performance trends of the top 5 space-themed games on iOS in Europe for Q2 2024, including downloads, revenue, and weekly active users.

Sensor Tower - Sat Sep 28 2024

Top 5 Space Games in Australia Q3 2024: Unified Platform Performance

Explore the performance trends of the top 5 space games in Australia for Q3 2024, showcasing downloads, revenue, and active user data.

Sensor Tower - Sat Dec 28 2024

Top 5 Space Games on iOS in the UK: Q1 2025 Performance

Discover the performance trends of the top 5 space games on iOS in the UK during Q1 2025, with insights into downloads, revenue, and active users.

Sensor Tower - Sat Jun 28 2025

Top 5 iOS Space Games in Lithuania for Q4 2022

Discover the performance of the top 5 iOS space games in Lithuania during Q4 2022, based on data from Sensor Tower.

Sensor Tower - Mon Oct 28 2024

Top 5 Space Games in Madagascar: Q3 2024 Performance

Explore the performance trends of the top space games in Madagascar during the third quarter of 2024, featuring insights on downloads, revenue,...

Sensor Tower - Sat Dec 28 2024

Top 5 Space Games on iOS in the US: Q1 2024 Performance

Honkai: Star Rail, Star Wars™: Galaxy of Heroes, Star Trek Fleet Command, Build Master: Bridge Race, and Alien Invasion: RPG Idle Space show varied...

Sensor Tower - Mon Oct 28 2024

Top 5 Sci Fi Games on iOS in Europe Q1 2024

An overview of the top performing Sci-Fi games on iOS in Europe during the first quarter of 2024, highlighting trends in downloads, revenue,...

Sensor Tower - Mon Oct 28 2024

Alien Invasion: RPG Idle Space by Crazy Labs

App Store Description. Defeat, evolve, and dominate in this addictive RPG idle game. Command an alien seeking supremacy, growing its army by eating humans. But...

AppAdvice - Sat Jan 28 2023

Top 5 Space Games on Android in the US in Q2 2024

Discover the performance of the top 5 space games on Android in the US during Q2 2024, with insights into downloads, revenue, and weekly active users.

Sensor Tower - Sat Sep 28 2024

Gameplays

Q&A

The VIP membership gives you 3 keys and 50 crystals daily, plus a completely ad-free experience.

More by Developer

You Might Also Like

All Categories

Puzzle Game

Action Game

Simulation Game

Casual Game

Card Game

Adventure Game

Roleplaying Game

Board Game

Sports Game

Strategy Game

Racing Game

Family Game

Casino Game

Music Game

Word Game

Trivia Game

Education Game

Games Game

Entertainment Game

Utilities Game

Social Networking Game

Books Game

Health & Fitness Game

Lifestyle Game