Ginger

Here is an excerpt from Ginger's Steam description:

Kevin embarked on a journey to answer a timeless question:

How is knowledge created and shared?

Day after day, he poured his heart into writing a love story—

one that patiently waits for the arrival of understanding, and for you.

Ginger is a language adventure game where every word is pronounceable, even without understanding its meaning. Step into a labyrinth of interconnected meanings and immerse yourself in a one-person subculture.

• Embark on a journey to understand a language using only its internal cross-references.
• Join Kevin on an adventure to explore the essence of knowledge.
• Master the art of speaking a completely new language.
• Explore 1000+ entries in an expansive dictionary.
• A promised ending awaits those who persevere.
• A subtle tutorial and story lie within.