Writing about Immortality is extremely challenging. It's unlike anything else out there, and discussing its gameplay too much could spoil the experience. Rest assured, I'll steer clear of anything that might ruin it for you.

I can begin by explaining that Immortality is a blend of a game and an interactive movie, featuring real people.

The game begins with a video featuring an actress on a talk show. Within the first few minutes, you realize that by pausing the video and selecting a person or object, a new video will start, similar to your selection. Your task is to unlock new videos by doing this.

As you unlock new videos, you're introduced to the life and career of Marissa Marcel, a talented actress. Her story is compelling and well-crafted.

I can't reveal much more, as even how to progress in the game is a spoiler. It's not very clear to the player how to move forward. At some point, I felt satisfied with the experience and understood what I needed to do, but still struggled with how to finish. Towards the end, I became fatigued and eager to complete it.

I played the iOS version and found the controls to be unreliable at times. There was a particular video where I knew what I needed to select, but it took me about 20 minutes to do it correctly. I wouldn't recommend this version, to be honest.

One more thing to note is that the game contains explicit scenes, including nudity and sexual content, so be prepared for that.

In summary, Immortality offers a unique experience despite some minor issues. I wish the game offered clearer guidance on what the player needs to do and was a bit shorter. Nonetheless, I recommend playing it on a PC or console, avoiding the mobile version.