| name | render order | implemented (render & placement) |
|---|---|---|
| extra regions | ? | |
| clone | 10 | ✔ |
| color mark | 15 | ✔ |
| max/min | 20 | ✔ |
| thermo | 30 | ✔ |
| even/odd | 40 | ✔ |
| between line | 50 | ✔ |
| palindrome | 60 | ✔ |
| whisper | 70 | ✔ |
| renban | 80 | ✔ |
| arrow | 90 | ✔ |
| diagonal | 95 | ✔ |
| grid line | 100 | ✔ |
| quadruple | 110 | ✔ |
| killer | 120 | ✔* |
| XV | 130 | ✔ |
| kropki | 140 | ✔ |
| sandwich/skyscraper/x-sum | 150 | ✔ |
| little killer | 160 | ✔ |
| center/corner mark | 200 | ✔ |
| filled mark | 210 | ✔ |
| givens | 220 | ✔ |
*needs adjustment