Thomas Was Alone is a one-of-a-kind adventure game developed by Curve Digital, available on the Play Station 4 platform. The game's main concept revolves around the player controlling one or more rectangles or squares of different colours and sizes. Each shape has a unique name and character traits, and the relationships between them are conveyed to the player through a voice-over.

The game is set in a virtual space where an "Event" has caused the procedures of artificial intelligence to gain individuality and the ability to act without specific control. The player's objective is to guide the shapes to the exit points tied explicitly to each shape so that they all occupy the exit at the same time. To achieve this, the player must use the unique abilities of each character, such as large jumps or the ability to swim in water. The player can also switch between characters, controlling one aspect at a time.

Thomas Was Alone offers a unique and engaging gameplay experience that challenges the player's problem-solving skills. The game's graphics and sound design are excellent, and the voice-over adds an additional layer of depth to the characters and their relationships. Overall, Thomas Was Alone is an exciting adventure game that is definitely worth playing.