TETRAIN

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

TETRAIN is an engaging and customizable Chrome extension game designed to entertain you whenever boredom strikes. Featuring automatic game saving when you exit the popup window, it ensures you never lose progress. The game offers a variety of features including custom piece textures, multiple game modes, customizable keys, and adjustable window sizes to tailor the gaming experience to your preferences. Best of all, TETRAIN works offline, so you can enjoy it without an internet connection. Developed by TheSavageTeddy and Roxiun, it's a perfect blend of fun and convenience. For support or bug reports, players can reach out via email or leave a review.

Manifest V3 Extension Games Entertainment
By:
1337hashedbrowns
Users:
7,000
Rating:
4.32
(28)
Version:
2.0.4 Last updated: 2024-03-29
Creation date:
2020-08-20
Risk:
Very low risk impact Very low risk likelihood
Permissions:
  • storage
Size:
440.00KB
Email:
th*****@gmail.com
Full description:
See detailed description
Source:
Chrome Web Store
Data ingested on:
2025-07-19
Setup email notification for TETRAIN

Ranking

# 11,220 ▼ 75
Other rankings
#789 in Games

Publisher Change History

2024-03-29: Email was changed from co*****@roxiun.tk to th*****@gmail.com

Upgrade to see full email

User reviews

TETRAIN is praised for its fun and improved Tetris gameplay with better mechanics, custom controls, and visual appeal compared to alternatives. However, multiple users report issues such as settings not saving, lag causing score loss, and lack of recent updates or developer engagement. Many wish for the addition of classic Tetris music to enhance the experience.
Pros
  • Fun and enjoyable Tetris gameplay
  • Better mechanics compared to other Tetris extensions
  • Custom controls are functional
  • Visually appealing and well-designed
  • Provides features like holding pieces that other versions lack
Cons
  • Settings changes (speed, texture pack) do not save
  • Lag and bugs causing loss of scores
  • Lack of updates and developer responsiveness
  • Absence of classic Tetris music
Recent reviews
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)
by Ma*****, 2025-05-25
i love you bro, im throbbing like never before wi this game
by An*****, 2025-05-15
it was acting like it got hacked?
by Em*****, 2025-01-22
View all user reviews ›

Extension safety

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

TETRAIN does not require any sensitive permissions.

Risk impact analysis details
    Risk likelihood
    Risk likelihood measures the probability that a Chrome extension may turn malicious. This is determined by the publisher and the Chrome extension reputation on Chrome Web Store, the amount of time the Chrome extension has been around, and other signals about the Chrome extension. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Chrome extension.

    TETRAIN has earned a good reputation and can be trusted.

    Risk likelihood analysis details
    • High This extension has low user count. Unpopular extensions may not be stable or safe.
    • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
    • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
    • Good **** ********* ** ****** ** ********
    • Good **** ********* *** **** **** *******
    Upgrade to see full risk analysis details

    Compare extensions

    Similar extensions

    Here are some Chrome extensions that are similar to TETRAIN:

    Tetriss
    https://tetrys.org/
    2K 5.00 (1)
    Doodle Jump
    Max Doodle Jump
    50K 4.79 (19)
    Block Blast Match 3 Little Game
    https://gamesbun.github.io/
    9K 1.57 (7)
    Make Money
    Economical Studios
    100K 4.52 (163)
    Arcade Classics
    https://arcade-classics.github.io/
    200K 4.49 (190)
    Maze
    https://gameforbreak.com
    40K 4.11 (35)
    Flappy Bird (Night farm mode)
    micthelldawsen7
    30K 4.83 (758)
    Tiny Tycoon
    Doppler Creative
    100K 4.67 (1,608)
    Free Time Games
    Devin Baeten
    100K 3.90 (121)
    Sand Teris - Unblocked & Free
    https://sandtetris.com
    1,000 3.67 (6)
    Sand Tetris
    https://retrobowl.click
    1,000 3.00 (2)
    BPuzzle Tetris Game
    BPuzzle Tetris Game
    10K 4.69 (13)

    Popular extensions / apps

    Here are some popular extensions / apps that you might be interested in:

    Mafia City
    Phantix Games
    137M 4.52 (1,382,423)
    Ubersuggest - SEO and Keyword Discovery
    Ubersuggest
    700K 4.38 (881)
    Sider: Chat with all AI models (DeepSeek, Gemini, Claude, etc.)
    Vidline Inc.
    3M 4.80 (7,612)
    INSSIST | Web Assistant for Instagram
    https://inssist.com
    500K 4.64 (6,067)
    Microsoft OneDrive
    Microsoft Corporation
    5B 4.63 (6,421,240)
    Steam Inventory Helper
    https://steaminventoryhelper.com/
    1000K 4.32 (13,343)
    Bitwarden Password Manager
    Bitwarden Inc.
    851K 4.64 (9,006)
    Bolt: Request a Ride
    Bolt Technology
    133M 4.78 (8,347,840)
    Binance: Buy Bitcoin & Crypto
    Binance Inc.
    174M 4.67 (3,120,119)
    SnackVideo
    Joyo Technology Pte. Ltd.
    484M 4.48 (8,464,620)
    BandLab – Music Making Studio
    BandLab Technologies
    109M 4.68 (717,623)
    DeepL: translate and write with AI
    DeepL SE
    2M 4.50 (661)