From the announcement:
Brent Spivey is releasing his new fantasy mass battle game MAYHEM next week in PDF format on Wargame Vault.
- custom points based army construction
- uses d4, d6, d8, d10, d12, and d20 dice
- VERSUS game engine
- play at any scale including 6mm, 10mm, 15mm, and 28mm
- players can use armies based for other systems
- no casualty removal
- includes quick reference sheets, army construction worksheet, and
General's Compendium living document
- official support from popular miniature manufacturers including
Demonworld, Eureka, Microworld, Pendraken, and Rebel Minis
There will be previews and updates leading up to the release so stay tuned!