Poker glossary
Flat Limit
Flat limit is a version of fixed limit in which all bets are the same size.
The simple explanation
In a flat-limit game, every bet and raise has the same size, on all streets. In regular fixed-limit hold'em, the later rounds use bigger bets. In flat limit, there is just one bet size.
A closer look
Flat-limit games do not change the bet size from one round to the next, unlike normal limit games. They are rare and mostly home-game structures.
A practical example
A home game uses a flat limit of $2: every bet and raise is $2.
Full explanation
Flat limit is a version of fixed limit in which all bets are the same size.
Flat limit is a variant of fixed limit where all bets are the same amount.
It differs from the normal limit structure, where bets double on later rounds.
It is mostly found in home games.