Blinds – $2 / $4
Betting – Fixed Limit $4–$8 (bets and raises are $4 preflop & flop, $8 on the turn & river)
Raise Cap – 4 bets per round (bet + 3 raises), unless heads-up
Only one Blind – $2 or $4
Blind must be posted before the first upcard is dealt. After posting it cannot be changed and the structure is locked.
Betting on the first four cards → bet size is 2× the blind (so $4 if the blind was $2, and $8 if the blind was $4)
Betting on the last card (river) → bet size is 4× the big blind (so $8 if the blind was $2, and $16 if the blind was $4)
Raise Cap – 4 bets per round (bet + 3 raises), unless heads-up