If you loved Summer Wars, try Our War Game
A bridge between a film you've already seen and one most people haven't. Our War Game has roughly 14.4× fewer votes than Summer Wars — it's a deeper cut, not a mainstream recommendation. 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 Mamoru Hosoda, and they sit in Animation / Science Fiction territory. If that's the register that drew you to Summer Wars, the second film will land in a comparable space — through a different lens.
What Our War Game is
You're online when a rogue Digimon starts eating the internet. But the digital beast is evolving faster than you can track. Hosoda’s hyperkinetic style prefigures his later, more mature work. The film leaves one wondering if the internet can ever truly be safe.

