CrawlJammer : Planetary delving and Adventure!
Rules in use
From the Crawl! Fanzine
- Firearms from Crawl! #8
- Basic rules and the following optional rules: Firearms are Complicated
- Passive Ability Checks from Crawl!#1
- Class Skills (but not the random die chart) from Crawl!#1
- Occupation Skills from Crawl!#1
- Shattered Shields! from Crawl!#2
- Helmet Law! from Crawl!#2
- New Classes from Crawl!#6
From Crawling Under a Broken Moon
- Technologist class from CUBM#1
- Mutant class from CUBM#2
- Pretty much all the new Races and Classes as they are released
- All rules for ship combat, space combat, etc.