Shikakui Atama o Maruku Suru. Advance : Kokugo Sansuu Game

"Shikakui Atama o Maruku Suru. Advance: Kokugo Sansuu" is a hidden gem for the Game Boy Advance that turns learning into a surprisingly addictive puzzle adventure. Think of it as a brain-training game before brain-training games were cool! Packed with clever challenges that test your Japanese language (Kokugo) and math (Sansuu) skills, it’s perfect for sharpening your mind on the go. The puzzles are designed to be just tricky enough to keep you hooked, whether you're a student brushing up on basics or an adult craving a nostalgic, logic-packed throwback.

What makes this game stand out? It’s not just dry drills—it’s got that classic GBA charm, with a clean, no-frills approach that focuses on pure, satisfying problem-solving. If you love games that make you feel smarter as you play (or just miss the golden era of handheld puzzle games), this one’s a delightful little time capsule. Who knew flexing your brain could be this much fun?"