Stable signalUnknownMedium-risk permissions
TETRAIN icon

TETRAIN

TETRAIN is a fun chrome extension game. It saves your game when you exit the popup window.

Users6KCurrent public install base
Rating4.3Store average score
Reviews29Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

TETRAIN Media preview

5 assets
Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

6K6K6K6K6K2026年7月15日2026年7月18日2026年7月21日Latest: 6K
Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start
4.31
Latest
4.31
7-day rating change
0.00
4.214.264.314.364.412026年7月15日2026年7月18日2026年7月21日Latest: 4.31
2026年7月15日2026年7月21日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthFlat
00%
7-day growthFlat
00%
30-day growthDeclining
-3K-33.3%
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version2.0.4
ManifestV3
Size440KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

TETRAIN is a fun chrome extension game to play when you are bored. It is highly customisable with lots of fun features and updates. Automatically saves your game when exiting popup, and does not require internet!

Featuring

- Automatically saves your game when you exit

- Custom Piece Textures

- Gamemodes

- Customisable Keys

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score4.3Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.3Average computed only from synced review bodies below
Reviews with text27Synced review bodies
Total ratings / reviews29Chrome Web Store public rating/review count

Store average score: 4.3. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5
19
4
4
3
0
2
0
1
4
Jonty McCann2025年12月1日
4

Best Tetris extension by far. I do wish there were a few more creative game modes built into the main system (like ghost) I'd give 4.5 stars but there are no decimals.

Version 2.0.4Language en
Madison Rolli2025年5月25日
4

A wonderfully fun and free way to play tetris! Many versions are missing components like holding pieces or saving your scores, but Tetrain does *almost* everything. (They'll earn that 5th star if they add in that good old classic Tetris music)

Version 2.0.4Language en
Annalisa Sherwoth2025年5月15日
5

i love you bro, im throbbing like never before wi this game

Version 2.0.4Language en
0 helpful · 1 not helpful
Emily Anson2025年1月22日
1

it was acting like it got hacked?

Version 2.0.4Language en
ru jing2024年9月22日
5

super fun I love it

Version 2.0.4Language en
1 helpful · 0 not helpful
Ben2024年3月31日
5

goats, thanks for updating :D

Version 2.0.4Language en
1 helpful · 0 not helpful
Maddox S2024年1月12日
4

Better than the other tetrises unblocked on school chromebooks but why doesnt my setting changes save like whenever i change the speed or texture pack and go back and go into settings again they're reset custom controls work tho

Version 2.0.3Language en
2 helpful · 0 not helpful
Isobel Adkins2023年12月30日
1

i wonted to play tetres not tetres. ghost mode bad. paratice mode don't make no sensce. game bad

Version 2.0.3Language en
3 helpful · 5 not helpful
not mario2022年1月12日
1

bad

Language en
1 helpful · 7 not helpful
Cool mcgee2021年8月16日
1

Kept bugging out, way overrated for how little features it has. Developers dont respond to comment and havent updated extension in a year.

Language en
2 helpful · 4 not helpful