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Cube Gauntlet — The Hardest Box Game

Chrome extension by Negru Gabriel · Lifestyle · Games

A Chrome extension in Lifestyle · Games with 13 users, barely installed. Audience over the last 30 days: +4.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 2 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
13
Rating
not rated yet
Users, last 30 days
+4
Version
1.0.1
Updated in the store
2026-07-17
Published
2026-06-10
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
+4 since 01.10
8-13 · 11 readings
  1. 2026-10-0911
  2. 2026-10-108
  3. 2026-10-1310
  4. 2026-10-1812
  5. 2026-10-2111
  6. 2026-10-2212
  7. 2026-10-2413
  8. 2026-10-2512
  9. 2026-10-2811
  10. 2026-10-3013
  11. 2026-10-3113
Users
+9 since 01.09
4-13 · 20 readings
  1. 2026-09-014
  2. 2026-09-035
  3. 2026-09-066
  4. 2026-09-087
  5. 2026-09-106
  6. 2026-09-139
  7. 2026-09-1510
  8. 2026-09-168
  9. 2026-09-269
  10. 2026-10-0911
  11. 2026-10-108
  12. 2026-10-1310
  13. 2026-10-1812
  14. 2026-10-2111
  15. 2026-10-2212
  16. 2026-10-2413
  17. 2026-10-2512
  18. 2026-10-2811
  19. 2026-10-3013
  20. 2026-10-3113

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

We have not read this listing's manifest since we started keeping permission names. The counts above come from the last time we did.

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

Negru Gabriel publishes 20 listings we track, 235 users between them. Listed website: web-gam-dev.blogspot.com.

  1. Sudoku - Classic Puzzle Game Negru Gabriel · Lifestyle · Games · published 2026-07-16 62 users
  2. Bloxorz — 3D WebGL Puzzle Negru Gabriel · Lifestyle · Games · published 2026-07-11 28 users
  3. There Is No Game - UNDEFINED Negru Gabriel · Lifestyle · Games · published 2026-07-07 21 users
Show 5 more from this publisher
  1. Geometry Dash Negru Gabriel · Lifestyle · Games · published 2026-07-14 19 users
  2. Bullet Hell: Void Negru Gabriel · Lifestyle · Games · published 2026-06-22 17 users
  3. Galaxy Defender - Tower Defense Game Negru Gabriel · Lifestyle · Fun · published 2026-06-08 10 users
  4. Asteroid Blitz Negru Gabriel · Lifestyle · Games · published 2026-06-20 10 users
  5. WARD 13 — Anomaly Protocol Negru Gabriel · Lifestyle · Games · published 2026-07-27 8 users

Like this one

Listings the catalog judges closest in what they say they do.

  1. Cube Jump Unblocked Describes nearly the same job, smaller audience 66 users
  2. World's Hardest Game Describes nearly the same job, smaller audience 146 users
  3. World's Hardest - HTML 5 Describes nearly the same job, smaller audience 64 users
  4. Geometry Dash Lite Describes nearly the same job, smaller audience 4k users ★ 3.3
  5. Level Devil Game for Chrome™ Describes nearly the same job, smaller audience 853 users ★ 3.7

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Users and rating on Ext Ops Panel

Markdown

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HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-30. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built