Range construction simulator

Build ranges around position, stack depth, and opponent strategy.

Compare tight, loose, aggressive, and passive opponent profiles, then tune value, call, bluff, and fold buckets before taking the hand post-flop.

Interactive tool

Poker range construction simulator.

Use common opponent strategies to stress-test which hands belong in the value core, which can continue, and which blocker candidates are only profitable with fold equity.

Range construction simulator

Build a preflop range against the opponent in front of you.

Select position, stack depth, villain strategy, table texture, and your objective to see how value hands, calls, bluffs, and folds shift before the hand starts.

Ready to construct a baseline range.
Scenario Button versus tight regular at 60bb

Start with a balanced value core, then add suited blocker pressure only where the opponent folds enough.

Open / continue27%
Value raise8%
Bluff mix6%
Trap / call13%

Dynamic guide

Construct the value core first, then add blockers and suited playability when the opponent profile supports it.