What is that opener?
What are you even doing
The frick does that mean
The bourgeoisie
Feinberg cosplayer
100

This opener has the fastest possible perfect clear

PCO

100

This stacking has its own mode in private room

4W

100

This term is used when you place a piece where you didnt want it

Missdrop

100

This top player made recently a return after almost not playing in season 2 of TETR.IO

CZSmall

100

You unlock this achievement once you reach floor 3 of no mod quick play

zenith explorer

200

Continuation of this opener is commonly LST and is one of the most popular ones

TKI

200

This stacking pattern is used for farming surge with spins

Mech heart

200

This term is used for clearing every piece you placed while still having garbage on your board

color clear

200

This Korean player reached X+ after just a year of playing TETR.IO

Turtle

200

This achievement is unlocked by placing pieces with perfect finesse

elegance

300

This opener has 53.3% success rate and has something in common with K2

MS2

300

Strategy where the opponent uses garbage sent to send more back.

Plonking

300

This movement mechanic is used for spins and finesse

kick

300

This Korean player holds the world record on bleeding hearts with CZSmall

5han

300

You earn this achievement by using the least inputs possible in 40l game

detail oriented

400

This single bag opener named after an animal and has 5 empty spots on first line

Pelican, Albatros

400

Using this looping strategy you can recieve a 5 long I piece in quick piece

DPC, mech heart

400

This term refers to the period between soft dropping your piece on another and the piece placing

lock delay

400

This French player dominated all 3 main categories on Blast 2026

Doremy

400

This achievement is considered to be one of, if not the hardest one in the game and is obtainable in 40l

naga eyes

500

Name of this opener has the same as name of a tournament organizator and has L cut in half on harddrop

Hummingbird

500

A lot of U rank games start with this strategy

Stalling

500

This term is used when receiving a 5 long I piece in quick play

cancelling sickness

500

This player held the 40l wr for over 2 years

WestL

500

This achievement is unlocked after reaching floor 3 on every reverse mode in quick play

the harbinger

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