Aperture

Except for the first stage, this short puzzle doesn’t have a memorable mechanic or story. You start the game working behind a computer. Suddenly, there is a glitch on the screen, and you realize that all exits are gone. A voice on the radio tells you what to do, but it's easier said than done. The most important device is aperture, which resembles a magnifying glass. When you activate it, a spherical circle appears on the screen, allowing you to view critical things or enemies behind walls. While white objects are not particularly crucial, yellow objects typically indicate a puzzle or an item that allows you to advance. Aperture's second function varies across the four stages. The first stage allows you to freeze things and enemies. Because you cannot move when you engage aperture, you must do so when in a safe location. This, however, is not a major concern because there is no range restriction. The freeze skill is also required to solve a few logic puzzles in which you must connect two ends. Enemies appear as cameras and drones. They patrol the area in a specific pattern or follow you. The game is fair because you can only fail if you enter their range of view, which is appar…

Played the whole thing, so I'm not willing to hose the developer by refunding... but I regret the purchase. It's thin and overpriced for what you get.