With the coming of social media and its algorithm which personalized content for individual user, people get stuck in the “Echo Chamber” without noticing. In the echo chamber, people accept only opinions that reflect their own, which could lead to misinformation, confirmation bias, and polarization. “Alice’s esc from Echoland” is an online visual novel game that aims to raise awareness about the echo chamber effect in high school students, a group with a high risk of falling into conspiracies and disinformation. Along with Alice’s journey deep down the online rabbit hole, players will learn about the echo chamber, experience the effect from it, and know how to escape from the echo chamber.