Best alternatives to Stacker - Falling tetra blocks! (2026)
6 Chrome extensions that do a similar job to Stacker, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.
Stacker - Falling tetra blocks! today
Stacker alternatives, compared
- 1
Stacker - Falling Block
Now you can play Stacker - Falling Block right on Chrome™ Browser! Offline and Popup Version, without internet required!
≈2K users5.0★ from 1 ratingUpdated 4 months agoNo special permissions- About 350× fewer users than Stacker
- Asks for fewer permissions (0 vs 1)
- 2
Tetrys - Falling blocks
Play Tetrys - Falling blocks right on Chrome™ Browser! Fun for all ages, and a mental workout too! Play Offline, play anywhere!
≈80K users4.2★ from 60 ratingsUpdated in the last dayNo special permissions- About 8.8× fewer users than Stacker
- Rated 0.3 stars higher
- Updated more recently
- Asks for fewer permissions (0 vs 1)
- 3
Tetris - Falling Block
Play the Tetris Falling Block Offline version on your Google Chrome! Popup and without internet! Have fun!
≈2K users4.3★ from 3 ratingsUpdated 13 months agoNo special permissions- About 350× fewer users than Stacker
- Updated less recently
- Asks for fewer permissions (0 vs 1)
- 4
Stacker Game
Stacker is a fun arcade game played in a pop-up window. Stack falling tetra blocks without touching the ceiling! Play offline!
≈5K users4.2★ from 5 ratingsUpdated 3 weeks agoNo special permissions- About 140× fewer users than Stacker
- Asks for fewer permissions (0 vs 1)
- 5
Tetrys
A fun block game that plays in a popup
≈20K users4.2★ from 5 ratingsUpdated in the last dayNo special permissions- About 35× fewer users than Stacker
- Updated more recently
- Asks for fewer permissions (0 vs 1)
- 6
Rolling Ball Unblocked
Rolling Ball 3D: Roll through obstacles, collect diamonds & conquer levels! Fast-paced arcade-style gameplay.
≈50K users3.4★ from 12 ratingsNot updated for 3+ yearsNo special permissions- About 14× fewer users than Stacker
- Updated less recently
- Asks for fewer permissions (0 vs 1)
Stacker alternatives: questions
What is the best alternative to Stacker?
By users, the most popular alternative is Tetrys - Falling blocks with ≈80K users and a 4.2-star rating. The closest match by what it does is Stacker - Falling Block.
Which Stacker alternative has the best rating?
Tetrys - Falling blocks has the highest rating of these alternatives with 50+ ratings: 4.2 out of 5 from 60 ratings.
Is there a Stacker alternative that asks for fewer permissions?
Stacker - Falling Block asks for 0 permissions, against 1 for Stacker.
How many alternatives to Stacker are there?
We list 6 close alternatives to Stacker on the Chrome Web Store, picked by what they do and ranked by how close they are.
Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.