Alien Invasion: RPG Idle Space

Alien Invasion: RPG Idle Space

com.multicastgames.venomSurvive by CrazyLabs LTD
4.3 (312,219)
10M+
GAME_ARCADE
166.1 MB
Updated Oct 8, 2025
View on Google Play

Screenshots

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Ad slot: Top Leaderboard

About this app

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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What's New

Attention, Alien Invaders!

Are you ready for the galactic battles to come?

Demon Armageddon: The Gates of Hell Have Opened!

UFO Invasion: Test your skills by capturing flying UFOs and become more powerful!

Clown Invasion: Feeling funny? Not with these clowns—they laugh as they plot your destruction!

Continue the invasion—upgrade and dominate!

App Information

Version Name
3.0.61
Version Code
1147
File Size
166.1 MB
Minimum OS
Android 6.0+
Target SDK
Android 33
Developer
CrazyLabs LTD
Contact
Website
Content Rating
Everyone 10+
Package Name
com.multicastgames.venomSurvive

Permissions Required

This app may request the following permissions:

  • view Wi-Fi connections
  • view network connections
  • full network access
  • control vibration
  • prevent device from sleeping

Recent Reviews

Fitz Xavier
4.0★
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.
Anthony Mitts
1.0★
Was good until..... Was really enjoying this game and then I hit lvl 10, now 75% of the ads I hit, which you use to get in game currency, freeze the game when you get out of the and don't give the rewards, though I assume the Dec still gets the ad revenue from the click. It is an unbearably long process to progress in any meaningful way without the ad rewards. I get this and expected it, i accept this give and take willingly, but when the user payout is taken away it is no longer acceptable.
Homer Shingles
3.0★
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.
Chris Cillo
3.0★
Looks like they raised the level cap finnaly, it is just sad you don't get any updates to your alien by leveling up, just access to new areas. Over 500 trillion to unlock the last units is ridiculous. Edit: Fixed how many humans you can eat at once. The Galaxy mini game, 2 levels the boss never showed up and had to exit with no reward. Waited 30 min both times.
Rafael Viera
1.0★
I started playing the game, I'm usually not fond of free to play games because of their predatory practices. Ultimately I ended up installing it. While it's entertaining, it gets grindy and monotonous. Also, I'm always up to support the developers and pay for no ads. I usually do this on the handful of games I decide to keep on my phone. But this one does something I've never seen before. You have to actually a subscription, month to month for no ads. And this is something I will never support.
Furious 69lobster
3.0★
The game used to be a good time waster. As others mentioned the game gets very grind heavy and monotonous. They now make you wait until your farms are full to loot them which takes hours. I would prefer more optional adds for rewards, progress and growth were way too slow BEFORE they nerfed the farms. On the plus side there's no forced adds. Nowhere near enough quests, activities, or events either, just lots of grinding. If you want to grind forever with little progress this is the game for you.
Ad slot: In-Content