This genre uses absent tiles in place of @ErichFriedman's crossed tiles. 


## 2019 Series, in Games
This series was [published|erich-friedman.github.io/published/catch22/index.html] in the Games Magazine, 2019.


W=4x4&L=o5c8o2&G=catch-22
W=4x4&L=x4x6o1&G=catch-22
W=4x4&L=c2x2c6&G=catch-22
W=4x4&L=x6c1o2&G=catch-22
W=4x4&L=c1o5o2&G=catch-22

W=4x4&L=x1o1o9&G=catch-22
W=4x4&L=o2c6x1&G=catch-22
W=5x5&L=o3x6c2o9&G=catch-22
W=5x5&L=o5c7o3c7&G=catch-22
W=5x5&L=o0c3c8o6&G=catch-22

W=5x5&L=o3c2o3o10&G=catch-22
W=5x5&L=c2c17o2x1&G=catch-22
W=5x5&L=c3o3c13x4&G=catch-22
W=5x5&L=c10x1x2c11&G=catch-22
W=5x5&L=c3o8o1o2&G=catch-22

W=5x5&L=o0x3c8c10&G=catch-22
W=5x5&L=o5x2c13&G=catch-22
W=5x5&L=x2o2c20&G=catch-22
W=5x5&L=c0o9o6&G=catch-22
W=5x5&L=c4c2c14&G=catch-22

((A=ErichFriedman))


## Acknowledgements and Changes

Issues:
- ~~Sometimes the keyboard shortcut key is "locked" does not work.~~
- ~~ Replacing a playable symbol in the edit area triggers erase, instead of replacing~~
- ~~Sketch lines could be useful, maybe~~

**2024-01-30** @PinkHoodie [modernised|../panels#Modern] the rule panels for [Catch 22]; and site.author took the chance to update the style of this genre, especially concerning crosses- - now absent tiles.