The Cube, Save Us: A Modern Post-Apocalyptic Extraction Shooter Unfolds
XLGAMES has revealed THE CUBE, SAVE US, a bold take on survival shooters built with Unreal Engine 5. The team will show it off during Steam Next Fest, running October 14–21, 2025 (KST). Players around the world can grab a free demo and try a slice of the game.
The story centers on a ruined Earth after nuclear war. A huge, alien-built cube sits at the center of life, promising a path to survival. People enter the cube to grab what they need, fight off mutants, clash with rival squads, and hope to escape. Each match supports up to 63 players in a PvPvE clash that tests skill and nerve.
Entering the Cube to Fight and Survive
Gameplay and structure
THE CUBE, SAVE US uses a one-of-a-kind cube layout. The interior is split into 27 connected fragments that form many different zones. What lies behind each doorway remains a surprise, keeping players on edge and ready to adapt.
The game swaps out classic class systems for a flexible approach. Players choose from seven weapon types and use special skills like Invisibility and Blink. This mix adds depth to fast, action-packed gunfights.
In the current demo, teams of three push into the cube. They race other squads, dodge hazards, and make risky moves to reach an extraction point.
Cinematic and in-game highlights
Along with the reveal, XLGAMES shared a cinematic trailer and raw gameplay clips. The trailer spotlights brutal melee clashes with mutants and raiders, underscoring the scramble to break free from the cube. The gameplay footage shows squads exploring, talking to NPCs, customizing characters, and engaging in chaotic fights inside the cube.
The free Steam Next Fest demo
From October 14 to 21, anyone on Steam can download the demo at no cost. Players will experience the cube’s unique environment system, the tense PvPvE battles, and the survival tools at work in real time.
Why this game stands out
The extraction shooter space is growing fast. THE CUBE, SAVE US aims to stand out with teaching visuals, fresh mechanics, and large-scale multiplayer chaos. Korean developers and players around the world will watch closely to see how this new project shapes the future of survival shooters.
Key details and access
– Platform and event: Steam Next Fest, October 14–21, 2025.
– Engine: Unreal Engine 5, delivering next-gen visuals and physics.
– Play mode: PvPvE with up to 63 players in a single match.
– Core idea: A vast cube with 27 zones, where risk and reward shift at every doorway.
– Team setup: Current demo focuses on three-player squads.
– Visuals and action: A mix of cinematic and raw gameplay shows intense close-quarters combat and squad tactics inside the cube.
Developer perspective and player curiosity
XLGAMES aims to blend tense survival moments with quick, strategic fights. The cube’s ever-changing layout promises fresh routes and different encounters each run. The seven weapon types, plus special abilities, give players room to craft their own blend of stealth, speed, and brute force. The result should feel both cinematic and tightly focused on winning a hard extraction.
What to expect when the demo lands
Fans can expect a taste of how the cube reshapes map flow. The vertical and horizontal spaces encourage different tactics, from stealthy slips to loud, chaotic charges. The inclusion of NPC interactions hints at a small, living world beyond pure PvPvE clashes. Customization options suggest players can tune looks and gear before stepping back into the cube.
Looking ahead for players and watchers
As a new voice in the growing extraction shooter field, THE CUBE, SAVE US has a clear goal. It wants to mix a striking look with solid systems that reward smart play. Early takes from the demo will map out how well the cube’s design holds up in long sessions and big teams. The global audience will likely compare it to other big names in the genre, checking if this title can carve its own niche.
Steam page: https://store.steampowered.com/app/3810880/THE_CUBE_SAVE_US/
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