Guess Effect is a free online video game guessing game. Every day, a new hidden title is chosen from our database of classic and modern games. Reveal hints — release date, genre, platform, publisher, engine, Metacritic score, plot — and try to guess the title before running out of points.
Prefer unlimited play? Endless mode lets you guess as many games as you can in a single session, with each round pulling a different random title. Chase high scores, longest streaks, and see how far you can go.