Medium
Sequence Sprint
Similar to Optiver's pattern match, where you need to spot the pattern and pick what comes next - numbers, letters, and both, ramping from Cooked to Cracked. 30 seconds per question, and one wrong answer ends the run. The results page explains every answer.
How to play
- 1.A sequence of terms appears with the last one missing. Work out the pattern and pick what comes next.
- 2.Patterns can be numbers, letters, or both — arithmetic steps, doubling, squares, alphabet jumps, and trickier rules.
- 3.Choose from 4 options. The run ramps through 25 sequences, 5 at each difficulty from Cooked to Cracked.
- 4.You have 30 seconds per sequence. One wrong answer — or running out of time — ends the run.
- 5.Score is how many you answer correctly before the run ends.
- 6.On the results page you can expand every question to see why each answer is what it is.