Brain Age: Concentration Training

Loose: game only · CIB: original box and inserts · Sealed: unopened factory wrap

Average price · NTSC (North America)

$22.27

Last sold

$14.99

Sep 18, 2026

12-month change

-1.9%

NTSC exclusive — never released in PAL territories

● Live market price — last checked Sep 21, 2026 by the RetroPrice bot.

Price history

Monthly complete in box average in the NTSC (North America) market, last 12 months.