Portal 3-ish

This game was created as our group's project for the game design class. Portal assets and name are created and owned  by Valve.

Story

The story continues off the of the Portal spinoff game, where Cave Johnson is revealed to be alive at the bottom of Aperture. Your job as the player, is to get down to him and "put him out of his misery." To aid you, Cave Johnson provides you with the Portal Gun, a device needed to help you through the facility's  chambers. Can you get down to him and finally shut him down?

Gameplay

Gameplay is similar to that of the Portal franchise, with slight differences in momentum/physics. You can place portals on white walls and interact with various objects to progress through the puzzles. The game is separated into 5 levels, with the final concluding the story being told.

Implementation

Our implementation was done using Unreal Engine 5, as opposed to valve's Source Engine. This made it easy for us to learn many things about design and rapid iteration, with Unreal doing a lot of the heavy lifting for rendering. 

While most things are ironed out, there are still a few key bugs:
- Standing on the lip of the portal will cause you to teleport with it if you move it
- Box collision is inconsistent when moving at high speeds
- The portal reflection when flat on the floor is mirrored incorrectly