If you loved Liar Game: The Final Stage, try Liar Game: Reborn
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
What they share
Both films are directed by Hiroaki Matsuyama, and they both carry the mindfuck, slow burn mood tags, and they sit in Drama / Mystery / TV Movie territory. If that's the register that drew you to Liar Game: The Final Stage, the second film will land in a comparable space — through a different lens.
mindfuckslow burn
What Liar Game: Reborn is
Tokyo streets at dusk a ticking clock Shin'ichi Akiyama among 20 players A clever trap is set by Alice.

