Alien Apocalypse Demo

Overview

Alien Apocalypse Demo is a Steam demo connected to Alien Apocalypse. It was prepared by Umbu Games, published by Umbu Games, and released on Jun 5, 2026. This page focuses on the store listing, screenshots, price, requirements, and its relationship to the main game rather than presenting it as a normal live-player game.

Store reviews and relationship

Alien Apocalypse Demo is a demo, so player-count observations and tracked peak are not meaningful in the same way they are for a base game. The useful signals here are reviews, store recommendations, price, platform support, and the link back to Alien Apocalypse.

Language and system requirements

Alien Apocalypse Demo is available in 1 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Recommendations and store value

Alien Apocalypse Demo has recommendation data pending. Twitch streaming and unit-sales estimates usually belong on the parent game page, while this page is better for checking the demo, price, media, and store details.

Alien Apocalypse Demo overview details

Alien Apocalypse Demo is tracked as Steam Store content with pricing, reviews, packages, media, requirements, and its relationship to the parent app.

Steam Store description

Welcome to the Alien Apocalypse Demo. Alien Apocalypse is a survival sandbox built around one idea: to simulate what it means to survive in a world taken over by aliens. No one knows exactly how it started, only that the world has changed beyond recognition. Civilization has collapsed, and humanity is no longer in control. Now the few survivors struggle to endure, not just against hunger, cold, and fear, but against something far more powerful that now rules the planet. Alien Apocalypse is an open-world sandbox survival game set in the aftermath of this unexpected event. Adapt, build, explore, and turn alien technology into your last hope for survival. In this demo you will have access to a reduced area of ​​the map that will be featured in the final version of the game, as well as 2 fully functional enemies. More enemies, weapons, armor, and items will be present in the final version of the game. The world has become unpredictable, harsh, and hostile. You’ll need to scavenge for food, craft tools, and fortify shelters to withstand constant threats. Hunger, thirst, and exhaustion are as deadly as any creature you’ll face. There are no heroes here, only survivors trying to make it one more day. The planet is overrun by lifeforms and technology no one fully understands. Collect alien technology, study it, and learn to reverse-engineer it. Turn the invaders’ own weapons against them, or build hybrid tools that fuse human and alien engineering. Whether you face the apocalypse alone or with friends, survival demands preparation. Play solo for a tense, personal challenge,…

SteamPulse editorial summary

Alien Apocalypse Demo is listed as a demo with Free to play. It supports Windows, belongs to Single-player, Multi-player, Co-op, Online Co-op, and Game demo, and is associated with Action, Adventure, Indie, RPG, and Simulation. Because it is a demo, SteamPulse focuses on its Store listing, relationship to the parent app, media, packages, and metadata rather than treating it like a standalone concurrency page.

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.