“Ephinium: Plane of Lost Souls” is an engaging puzzle platforming game that revolves around the journey of a young girl using her violin as a means to express her emotions. The narrative takes an unexpected turn when, during her attempt to sleep, she finds herself transported to Ephinium—a mysterious plane nestled between the Dreaming and Waking Worlds.

In this captivating realm, the protagonist discovers a responsibility that she must fulfill to return to the Waking World. Her mission is to aid the lost animal souls in coming to terms with the circumstances of their lives on Earth. These souls represent animals that have tragically perished due to the environmental impact of human activities.

As players progress through the game, they engage in a reflective journey on eco-friendly habits and the consequences of human actions on the environment. The narrative prompts players to consider the impact of their choices on the world around them and emphasizes the importance of fostering harmony between humans and nature.