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MONOPOLY

Marmalade Game Studio

4.2

Cat From Hell - Cat Simulator

Cat From Hell - Cat Simulator

Nolodin Games LLC

4.4

Hill Climb Racing

Hill Climb Racing

Fingersoft

4.2

Survivalcraft

Survivalcraft

Candy Rufus Games

4.3

Baba Is You

Baba Is You

Hempuli

4.7

Snake Clash!

Snake Clash!

Supercent, Inc.

4.5

Word Search Explorer

Word Search Explorer

PlaySimple Games

4.9

Mech Arena - Shooting Game

Mech Arena - Shooting Game

Plarium Global Ltd

4.3

Papa's Bakeria To Go!

Papa's Bakeria To Go!

Flipline Studios

4.6

My OldBoy! - GBC Emulator

My OldBoy! - GBC Emulator

Pixel Respawn LLC

3.8

The Room Two

The Room Two

Fireproof Games

4.9

Universal Paperclips

Universal Paperclips

Everybody House Games

2.8

Bingo Cash Island

Bingo Cash Island

PerryLeeGame3

4.4

John GBA

John GBA

John emulators

3.1

LIMBO

LIMBO

Playdead

4.4

Papa's Taco Mia To Go!

Papa's Taco Mia To Go!

Flipline Studios

4.4

Help Me: Tricky Story

Help Me: Tricky Story

ABI GLOBAL LTD.

4.5

Papa's Cupcakeria To Go!

Papa's Cupcakeria To Go!

Flipline Studios

4.3

Earn to Die

Earn to Die

Not Doppler

4.8

Gun Simulator & Lightsaber

Gun Simulator & Lightsaber

ABI GLOBAL LTD.

4.6

Guns and Bounce

Guns and Bounce

Ümit Semih Cihan

3.2

Clue: Classic Edition

Clue: Classic Edition

Marmalade Game Studio

4.6

Stardew Valley

Stardew Valley

ConcernedApe

4.6

BJA: Card Counting Trainer Pro

BJA: Card Counting Trainer Pro

Blackjack Apprenticeship

4.7

Alien Invasion: RPG Idle Space

Alien Invasion: RPG Idle Space

CrazyLabs LTD

4.3

Publisher Country

US

Country Release Date

2022-09-08

Content Rating

Everyone 10+

Country / Regions

US

Release Details

Publisher CountryUS
Country Release Date2022-09-08
CategoriesArcade, Game
Country / RegionsUS
Developer WebsiteCrazyLabs LTD
Support URLCrazyLabs LTD
Content RatingEveryone 10+

Screenshots

Description

Spread your venom, defeat, evolve, and dominate in this addictive Alien Invasion: RPG idle survival game. Command an alien seeking supremacy, growing its army by eating every idle human. But beware – a powerful monster boss stands in your path, determined to halt your ascent. And you cannot kill it with fire, so you need to adapt and evolve your alien venom to triumph!

Defeat for an eternal evolution: Become the ultimate alien overlord by defeating each idle human and evolving. Strengthen your spider alien’s capacity, attack speed, and catching radius to devour foes more efficiently. Make sure there isn’t a single survivor of your powerful venom!

Face powerful bosses: Epic boss battles test your strategic skills. Only the strongest aliens survive and thrive. Can you emerge victorious while playing their survival games? This is the Alien Invasion: Idle RPG game and you are the main character - show them your full venom power!

Fight in epic battles: There is no alien isolation for you in your base. Different enemies plan a galaxy attack and come to find the alien, fearing its powerful monster evolution. Always upgrade your skills, grow your alien and catch them all - your mission will be rewarded!



FEATURES:
EVOLVE your spider alien for new abilities and dominance.
CRUSH waves of humans, challenge mighty monster bosses.
UPGRADE capacity, speed, and radius for efficiency.
CREATE your own army of spider alien monsters.
PROGRESS through levels by completing quests.
UNLOCK new locations and face untamed enemies.
IMMERSE yourself in stunning visuals and sound.


You don’t need to search for more alien games - find the alien power within you, defend your base against every enemy and come out as a victorious survivor!
Dominate or be defeated by the human crowd evolution – download Alien Invasion now, the only one of the survival RPG offline idle games you’d endlessly enjoy, and assert extraterrestrial dominance!

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Featured Reviews

  1. By Fitz Xavier

    2025-02-05

    Version

    advertisements
    game_progression

    It's a fun time waster. I like the concept of just eating the people for fuel and completing small missions lol. I wish it was easier to level up without having to watch a million ads (or paying for power ups), but the one thing I will say is that this game doesn't interrupt gameplay with forceful ads. That (and the fact that I'm a venom looking alien with spikes as I get bigger lol) is why I'm still playing.

  2. By Homer Shingles

    2024-12-20

    Version 4.01.00

    accessibility
    feature_requests

    The game is fun honestly. But it is the normal grindy gameplay with this one. My biggest issue is the clutter on the screen. Too many "buy this pack" and "subscribe with purchase" so it's hard to actually see what you're doing or who/what is around you. Just put all that clutter in the shop. It doesn't need to be on my screen while I'm trying to play. It doesn't make me want to buy it to get rid of it, it makes me want to stop playing.

  3. By M P

    2026-03-30

    Version 4.38.00

    monetization
    advertisements
    payment

    Fun game. Starting out ya gotta watch ads to grow fast enough to keep it interesting, unless yah wanna pay. If you play long enough you will earn things that get you the premium currency (emeralds) at a decent pace. I did buy one pack that doubles everything that you pick up. I think it was worth it. It doubles the premium currency you pick up also. It doesn't double things you watch an ad for.

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