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 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 to triumph! Defeat for an eternal evolution: Become the ultimate alien overlord by defeating each idle human and evolving. Strengthen your alien&#39;s capacity, attack speed, and catching radius to devour foes more efficiently. Make sure there isn’t a single survivor! 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 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 alien for new abilities and dominance. CRUSH waves of humans, challenge mighty bosses. UPGRADE capacity, speed, and radius for efficiency. CREATE your own army of aliens. 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! Privacy Policy: https://multicastgames.com/policy Terms of Use: https://multicastgames.com/termsofuse

MULTICAST GAMES

Playing idle RPG alien games? Find the alien isolation base & leave no survivor!

Alien Invasion: RPG Idle Space

Ning Xueyuan

Petmon, digimon, classic game in pixel style. Find your childhood memories here.

Petmon Adventure

Venus Entertainment

Come to catch and train your favotite pets,evolve them to Fantasy Monster！

Idle Legend :Monster Evolution

Azerion Casual

Catch all creatures in this open world RPG game with online PvP battles.

Dynamons World

Super Planet

I am the explorer of the Lost World! Real-time Dino Battles, Legendino!

Legendino: Dinosaur Battle

COGNOSPHERE PTE. LTD.

Genshin Impact

MagicTech Games

Catch your epic monsters and become a fantasy trainer.

Idle Monster GO!

CookApps

Spectacular and exciting action that you’ve never seen in Idle RPG games!

Idle Berserker: legend of rpg

NEXTERS GLOBAL LTD

Fantasy RPG: Collect epic heroes, win arena battles, be a legend in idle wars!

Hero Wars: Alliance

Visible Realms

Become the ultimate Style Battle fighter in Studio Killers 404 Style Battle!

Studio Killers Style Battle

HONG HA LTD

Mist Camp

gameberry studio(Idle RPG, Simulation)

Awesome Devil: Idle RPG!

TTHmobi

Kung Fu Saga

hortor games

Hands-unshackled RPG with decrypting puzzle games！

Fish Kingdoms: Idle Arena

Bethesda Softworks LLC

Slay demons & shoot 'em up in a classic arcade game in an animated DOOM universe

Mighty DOOM

Habby

Slither, snack, shoot! Slay monsters in this sssnake roguelite!

SSSnaker

TOASTUDIO

Grand Sanctuary:Troth of Angel

Netmarble

Assemble the Avengers, X-Men, Guardians, and other heroes to save the Universe!

MARVEL Future Fight

Bandai Namco Entertainment Inc.

DRAGON BALL Z DOKKAN BATTLE

Com2uS

A Global RPG chosen by 200M users! Win battles with your 1500+ monsters now!

Summoners War

Yoozoo (Hongkong)

EMBRACE next generation of ACTION RPGs, now with Transform!

Legacy of Discord-FuriousWings

Plarium Global Ltd

Fantasy RPG with a Live Arena. Heed the call of the Arbiter, fight for Teleria!

Alien Invasion: RPG Idle Space 3.0.52

Releated Apps

Hot Role Playing Games

Top Downloads in Role Playing

Latests Role Playing Games