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Apr. 2026

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Apr. 2026

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Apr. 2026

RK	CHG	Name	$	DLs	Reviews	Released

ayumu kawahara

Developer ID: 1835186601

1App

$1.0Ktotal revenue

1.0Ktotal downloads

1category

Ultra N Back - Brain Training

Ultra N Back - Brain Training

Ayumu Kawahara

Education

Games

57 MB

4+

Updated0d ago

Released6mo ago

Updated0d ago

Released6mo ago

Education

#00

Ratings

N/A

2d

Est. Revenue

Apr. 2026

<$5K

2d

Est. Downloads

Apr. 2026

<5K

2d

RK	CHG	Name	$	DLs	Reviews	Released ↓
		Ultra N Back - Brain Training Education	--	--	0	6mo ago