Based on the classic manga from Astro Boy creator, Osamu Tezuka, it's Phoenix! The game features a mix of puzzle and platforming elements so we'll have to see if Arino's puzzling skills can compensate for his platforming ineptitude.
There's also a TamaGe segment with a carnival vibe this episode. Arino enjoys the many games of skill available and has a chance to use his unique shooting technique as well as admire the owner's large collection of keys.
After a disappointing last episode Arino hopes to make forward progress in Ring Ring Tactics by adding Sha Gojo to his party.