Nonograms 999
v27.0 · 38.7 MB · code 113
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File information
UpdatedApr 9, 2026
PublishedMar 27, 2021
Packagejp.co.seventhrank.illustlogic999
Versionv27.0 (113)
Size38.7 MB
MD50e18ec302feb9bee2cb7c025563e2f32
Min SDK23
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1EB:2E:F5:44:C0:B4:CE:BA:94:8F:25:F3:14:32:A3:8E:CC:75:69:53
SignerCN=shinichi nishimori, OU=ceo, O=Seventh rank.inc, L=Ashiya, ST=Hyogo, C=jp
Total downloads100,000
This version100,000
DeveloperSeventh rank
Age ratingEveryone
What's new in v27.0
27.0
Added 165 puzzles. (Normal:165 Big:0)
There are categories in which the completion rate (%) is decreasing because of added puzzles.
26.1
Added 167 puzzles. (Normal:167 Big:0)
25.2
Fixed some puzzles.
25.0
Added 186 puzzles. (Normal:86 Big:100)
24.1
Added sort buttons. (If ON, cleared items will be moved to the end.)
24.0
Added 178 puzzles.
23.2
Fixed a bug with random button.
23.1
Supported 16KB page size.
23.0
Added 166 puzzles.
22.0
Added 125 puzzles.
21.0
Added 262 puzzles.
Added 165 puzzles. (Normal:165 Big:0)
There are categories in which the completion rate (%) is decreasing because of added puzzles.
26.1
Added 167 puzzles. (Normal:167 Big:0)
25.2
Fixed some puzzles.
25.0
Added 186 puzzles. (Normal:86 Big:100)
24.1
Added sort buttons. (If ON, cleared items will be moved to the end.)
24.0
Added 178 puzzles.
23.2
Fixed a bug with random button.
23.1
Supported 16KB page size.
23.0
Added 166 puzzles.
22.0
Added 125 puzzles.
21.0
Added 262 puzzles.
Security scan
TRUSTED
- Developer signature verified 2026-04-09
- Signature SHA1 EB:2E:F5:44:C0:B4:CE:BA:94:8F:25:F3:14:32:A3:8E:CC:75:69:53
- File MD5 0e18ec302feb9bee2cb7c025563e2f32
How to install Nonograms 999 v27.0 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 38.7 MB of free storage.
- Grab jp.co.seventhrank.illustlogic999_113.apk — hit the Download button above (38.7 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 0e18ec302feb9bee…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find jp.co.seventhrank.illustlogic999_113.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=shinichi nishimori, OU=ceo, O=Seventh rank.inc, L=Ashiya, ST=Hyogo, C=jp. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Nonograms 999 — tap Open on the install screen, or find the Nonograms 999 icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for Nonograms 999
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android 6.0 Marshmallow or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.
- Works on one phone but not another — this build ships armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.