Primus Palus is a set of free wargames rules for ancient gladiatorial combat.
Rules: Ancients
Empires At Sea Ancient Naval Rules
Empires At Sea is a hex-based naval war game for ancients. The author writes:
This set of naval warfare rules is designed for ancient sea battles from the 5th to 2nd Century BCE.
The goal was to keep play fast, simple and with no more than one page of charts. Play-testing has given us a good deal of fun and enjoyment. I hope that each of you will will enjoy it much as we did. Feedback is always welcome, and we know as with all games, it is not perfect but it should suit most peoples needs.
MAWS Ancients Rules
The Manchester Area Wargames Society offers a set of free wargames rules for ancients.
Ramming Speed 15mm Galley Rules
Ramming Speed is a set of free wargames rules for righting naval battles with ancient galleys. The rules are designed for 15mm models.
Eagle Rampant — Roman Variant For Lion Rampant
Eagle Rampant is a Roman Ancients variant for Osprey Games’ Lion Rampant rules for small scale medieval wargaming.
And an after-action playtest report.