Logic based puzzles, not execution based puzzles.
'Who is this imposter Cave Johnson?' 'What happened to the facility and its staff?' Now, with a fake Cave Johnson telling her she needs to escape the facility and a new device called the Aperture Science Handheld Portal Device, her mind races with questions. Mel unfortunately took part in a faulty test called the Aperture: Science Innovators Short-Term Relaxation Vault, falling asleep for years. In the early years of Aperture: Science Innovators, Cave Johnson's scientists rushed to get everything working to catch up with the growth of the company. It tells an entirely new story about a new protagonist called Mel who travels with a new personality core and faces a new, still unknown threat. On the mod's steam profile, they give the lowdown on the story and what to expect from the game.