Ext Ops Panel
Open dashboard

Demon Masked Assassin

Chrome theme · Games

A Chrome extension in Games with 109 users, barely installed. Audience over the last 30 days: -6.

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

What the developer says, and 1 screenshot

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

Users
109
Rating
5.0 (1 ratings)
Users, last 30 days
-6
Rating, last 30 days
Steady over 30 days
Version
1.0.0
Updated in the store
2025-04-27
Published
2025-04-22
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
-6 since 12.10
109-119 · 19 readings
  1. 2026-10-13114
  2. 2026-10-16118
  3. 2026-10-17119
  4. 2026-10-18116
  5. 2026-10-19114
  6. 2026-10-21117
  7. 2026-10-22116
  8. 2026-10-23113
  9. 2026-10-24112
  10. 2026-10-27113
  11. 2026-10-29111
  12. 2026-10-31110
  13. 2026-11-01111
  14. 2026-11-05112
  15. 2026-11-07111
  16. 2026-11-08109
  17. 2026-11-09113
  18. 2026-11-10109
  19. 2026-11-11109
Rating
unchanged since 12.10
reviewsrating 5.00 · 19 readings
  1. 2026-10-13reviews1rating5.00
  2. 2026-10-16reviews1rating5.00
  3. 2026-10-17reviews1rating5.00
  4. 2026-10-18reviews1rating5.00
  5. 2026-10-19reviews1rating5.00
  6. 2026-10-21reviews1rating5.00
  7. 2026-10-22reviews1rating5.00
  8. 2026-10-23reviews1rating5.00
  9. 2026-10-24reviews1rating5.00
  10. 2026-10-27reviews1rating5.00
  11. 2026-10-29reviews1rating5.00
  12. 2026-10-31reviews1rating5.00
  13. 2026-11-01reviews1rating5.00
  14. 2026-11-05reviews1rating5.00
  15. 2026-11-07reviews1rating5.00
  16. 2026-11-08reviews1rating5.00
  17. 2026-11-09reviews1rating5.00
  18. 2026-11-10reviews1rating5.00
  19. 2026-11-11reviews1rating5.00
Users
+19 since 31.08
90-124 · 37 readings
  1. 2026-08-3190
  2. 2026-09-0297
  3. 2026-09-0496
  4. 2026-09-0597
  5. 2026-09-0796
  6. 2026-09-0898
  7. 2026-09-10101
  8. 2026-09-13120
  9. 2026-09-17122
  10. 2026-09-20117
  11. 2026-09-25111
  12. 2026-09-26120
  13. 2026-09-28124
  14. 2026-10-05117
  15. 2026-10-08108
  16. 2026-10-09117
  17. 2026-10-10114
  18. 2026-10-11115
  19. 2026-10-13114
  20. 2026-10-16118
  21. 2026-10-17119
  22. 2026-10-18116
  23. 2026-10-19114
  24. 2026-10-21117
  25. 2026-10-22116
  26. 2026-10-23113
  27. 2026-10-24112
  28. 2026-10-27113
  29. 2026-10-29111
  30. 2026-10-31110
  31. 2026-11-01111
  32. 2026-11-05112
  33. 2026-11-07111
  34. 2026-11-08109
  35. 2026-11-09113
  36. 2026-11-10109
  37. 2026-11-11109
Rating
unchanged since 31.08
reviewsrating 5.00 · 37 readings
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-05reviews1rating5.00
  5. 2026-09-07reviews1rating5.00
  6. 2026-09-08reviews1rating5.00
  7. 2026-09-10reviews1rating5.00
  8. 2026-09-13reviews1rating5.00
  9. 2026-09-17reviews1rating5.00
  10. 2026-09-20reviews1rating5.00
  11. 2026-09-25reviews1rating5.00
  12. 2026-09-26reviews1rating5.00
  13. 2026-09-28reviews1rating5.00
  14. 2026-10-05reviews1rating5.00
  15. 2026-10-08reviews1rating5.00
  16. 2026-10-09reviews1rating5.00
  17. 2026-10-10reviews1rating5.00
  18. 2026-10-11reviews1rating5.00
  19. 2026-10-13reviews1rating5.00
  20. 2026-10-16reviews1rating5.00
  21. 2026-10-17reviews1rating5.00
  22. 2026-10-18reviews1rating5.00
  23. 2026-10-19reviews1rating5.00
  24. 2026-10-21reviews1rating5.00
  25. 2026-10-22reviews1rating5.00
  26. 2026-10-23reviews1rating5.00
  27. 2026-10-24reviews1rating5.00
  28. 2026-10-27reviews1rating5.00
  29. 2026-10-29reviews1rating5.00
  30. 2026-10-31reviews1rating5.00
  31. 2026-11-01reviews1rating5.00
  32. 2026-11-05reviews1rating5.00
  33. 2026-11-07reviews1rating5.00
  34. 2026-11-08reviews1rating5.00
  35. 2026-11-09reviews1rating5.00
  36. 2026-11-10reviews1rating5.00
  37. 2026-11-11reviews1rating5.00

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.

Like this one

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

  1. Mechanical Mask in a Futuristic Space Describes nearly the same job, smaller audience 27 users
  2. Future Female Warrior Describes nearly the same job, smaller audience 10 users
  3. Cyberpunk Neon Voyager Describes nearly the same job, smaller audience 3 users
  4. Cyber Sentinel at Dusk Describes nearly the same job, smaller audience 7 users
  5. Jinx in the Evening Street Describes nearly the same job, smaller audience 12 users

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.

Want this mark on your extension in our catalog?

Verify that you are its author and you can show this mark on the card, with live banners for your site and README. How verification works

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

Add a badge to your README or site

The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/ooabjelnoonaamleechcpmgnekkpamck/badge.svg)](https://extops.dev/extensions/ooabjelnoonaamleechcpmgnekkpamck)

HTML

<a href="https://extops.dev/extensions/ooabjelnoonaamleechcpmgnekkpamck"><img src="https://extops.dev/extensions/ooabjelnoonaamleechcpmgnekkpamck/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-10. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built