Tetris Ultimate

Alright so to get this achievement you will need to get the following badges.
Newbie: play your first game - everybody has to start somewhere!
Sprinter: don't worry, you don't have to get up. Just give sprint mode a try!
Head to Head: are you ready to go head to head? Play a game of battle!

Now in the play tab -
First you want to choose marathon and play a single game of that (you can fail on purpose and it'll count).

Second you want to choose sprint and you'll have to clear 40 lines which is fairly easy so you should have no issues.

Third you will want to choose battle. Now from battle you want to choose 'Apprentice Tetribot' then choose the battle tab again. Now I recommend having a little experience at Tetris before doing this as the AI is a little stupid but can beat you if you aren't careful.

Once complete you'll unlock the achievement :)

Now controls for this game are:
& to rotate the blocks.
& to go their respective ways.
to drop the block instantly.
& to hold or replace the block in the box up the top left.