Drill all 72 until you don't have to think about them.
stay on the keys, off the mouse
Google Sheets web app on current defaults (verified July 2026); browser-reserved chords and pure OS actions (copy/paste/undo/save) are excluded, and a handful of function-key moves get intercepted by the OS or browser so they need checking on your hardware.
Level 1 free · no account · runs in the browser
Every deck is graded 1 to 5: level 1 is the reflex core, the top level is where the specialists live. One move from each, so you can see how far it goes.
You want to reformat or delete a whole column and the active cell is already in it
Grabs the column without a trip to the header row.
…and 9 more at this level
You're mid-column and want to land on the last populated cell before the next blank
One press crosses a thousand rows without a scroll wheel.
…and 22 more at this level
The workbook has more tabs than fit on screen and you want to search them by name
A searchable index beats scrubbing a crowded tab strip.
…and 9 more at this level
You scrolled off to read something and want the view snapped back to where the cursor sits
Recovers your place after a long scroll without hunting for the highlight.
…and 19 more at this level
A filter is on the current cell and you want to open its drop-down to sort or filter
Opens the filter controls without aiming at the tiny funnel icon.
…and 8 more at this level
How graduation works. Drill until every move in the deck holds at ≥95% first-try, under 800ms median, across two separate days. Then the deck is done — and you get a certificate stating exactly that, plus a LinkedIn credential in one click.