UE5 Dimension Shift [Portal Inspired]

Introduces core mechanics: interacting with switches, unlocking doors via wires, and basic parkour.

The player must locate switches connected by wires to open locked doors.

Parkour Challenge: Jump across platforms above lava to reach buttons and safely open pathways.

Teaches stealth by avoiding initial alien patrols.

Introduces new story elements showing how the aliens are conducting experiments on bots and biological research.

First encounter with the alien portal technology—learning how they manipulate dimensions.

Portal Gun is obtained in this level, introducing basic portal mechanics to solve puzzles.

Some sections require using portals creatively to navigate restricted areas.

It is guarded by turrets, alien soldiers, and security bots, making it the first central combat-heavy area.

The player must solve puzzles while avoiding enemy patrols to unlock the main control room.

Stealth and strategy are key—using portals to distract or outmanoeuvre enemies.

The final objective is to gain access to the ship’s main systems, setting the stage for the endgame.

Introduces more complex wire-based puzzles to unlock doors.

Moving platforms become part of traversal, requiring precise timing and puzzle-solving.

This level reveals hidden backstory elements via scattered notes, terminals, or holographic logs.

Players must navigate different rooms, solving puzzles while uncovering hints about the alien invasion.

The goal is to restore power to critical sections of the ship by solving power-routing puzzles.

Introduces gameplay mechanics like launch pads and colour-coded doors requiring specific portal placements to progress.

Power nodes and circuit challenges force the player to think strategically about how energy flows.

Using the Portal Gun is essential to solve platforming-based puzzles and advance.