Choose it at the toss.
The console never changes.
One keypad, any innings length. Most club cricket is not 20 or 50 overs, so the number you agreed at the toss is the number the app scores to — and the required rate follows without a workaround.
| Scores today | Length | Plate shows | What it enforces |
|---|---|---|---|
| T20 | 20 overs | Target, CRR, RRR | Free hit, no bowler twice in a row, strike rotation, Law 25 dismissals |
| ODI | 50 overs | Target, CRR, RRR | Free hit, no bowler twice in a row, strike rotation, Law 25 dismissals |
| T10 | 10 overs | Target, CRR, RRR | Free hit, no bowler twice in a row, strike rotation, Law 25 dismissals |
| Club / league | Any — 8, 12, 16, 25, 35 | Target, CRR, RRR | Free hit, no bowler twice in a row, strike rotation, Law 25 dismissals |
| Gully / street | Any | Target, CRR, RRR | Free hit, no bowler twice in a row, strike rotation, Law 25 dismissals |
One engine, one parameter. Every row above is the same code with a different number of overs — which is why a 13-over club game is as first-class as a T20.
| Format | Why it is not a setting |
|---|---|
| Test / multi-day | Two innings a side, declarations and the follow-on. The engine models one innings per team. |
| The Hundred | Five-ball sets and a 100-ball innings. Overs are six balls throughout the engine. |
| Box / indoor | Zone runs and negative runs on dismissal — a different scoring system, not a different length. |
Each of these is a different scoring model rather than a different innings length, so none is a switch we have not flipped yet. They are on the roadmap, not in the build.
The keypad
Zero to six, wicket, and four armed extras — in the same place in every format. A scorer who learns it for T20 already knows it for a two-day game.
The ball log
One record per ball, whatever the format. Which means the card, the commentary and the export read the same in a gully game as in a league final.
Custom is a first-class format
Most club cricket is not 20 or 50 overs. Set 8, 12, 16, 25 or 35 at the toss and the required-rate maths follows without a workaround.
The laws it does enforce
Free hit after a no-ball. No bowler twice in a row. Strike rotation, wides and no-balls excluded from balls faced, and every dismissal in Law 25 credited to the right column. House-rule toggles — one-tip-one-hand, last-man-bats — are not built.