Level 1
Does this match the one N steps ago?
- Trials
- 20
- N
- 1
Dual
Position and letter.
Technique
A stream of positions and letters flows past. You flag matches with the item N steps back. It trains the buffer every other technique depends on.
Stars: 1 at ≥34%, 2 at ≥66%, 3 at 100%. Any star unlocks the next level.