
Famitsu’s latest Japan physical sales chart still places Pokemon Pokopia at No.1 by a wide margin. Nintendo Life notes that weekly volume cooled from 114,515 last week to 48,772 this week, a slowdown but still a dominant lead.

New entries this week include Switch 2 versions of major catalog titles.
Mega Man Star Force Legacy Collection opened with around 18,238 physical units on Switch, while Super Mario Bros. Wonder on Switch 2 also debuted inside the top chart positions and added depth to Nintendo’s lineup momentum.

Switch 2 hardware remains clearly ahead of rivals.
Hardware rankings show Switch 2 down modestly week-on-week by roughly 16,000 units but still well above competing platforms. Coverage also points out stronger local interest in the PS5 digital model due to current market positioning and promotions.

Pokopia is still riding broad demand, but retention now depends on update cadence.
Even after the pullback, Pokopia remains Japan’s strongest seller this week. The shift from six-figure launch momentum to a lower steady-state phase means future events, patches, and community conversation will determine durability. For regional publishers in SEA, this is the familiar curve: launch wins attention, but live-content discipline decides whether the franchise stays at the top.