| Name | Lines of code | Maintainability | Test coverage |
| server/cards/card_basecards.js | 135 | C 1 day | |
| client/game/UIElement.js | 157 | C 1 day | |
| server/cards/card_other.js | 162 | C 1 day | |
| client/game/FieldPane.js | 175 | F 5 days | |
| client/game/I18n.js | 180 | A 0 mins | |
| client/game/Card.js | 230 | F 6 days | |
| client/game/ServerCommListener.js | 253 | D 2 days | |
| server/ioHandler.js | 254 | D 1 day | |
| server/rule_game.js | 483 | D 1 day |