Kata Builder Build your own training katas in a few taps. Open the builder from My Katas, filter for exactly the spots you want to drill, and add them to a new kata or an existing one. • Filter by scenario (opens, 3-bets, 4-bets, squeezes, blind vs blind), hero and villain position, tournament type, field size, tournament stage, players left, and relative position (IP / OOP) • Separate stack filters for your own stack and the table average, with Short / Medium / Big presets or exact ranges • Results are grouped by simulation with effective stacks shown per position, select-all per group, and a running count of spots added (up to 100 per kata) • Side-by-side filters and results on tablet and desktop, a simple two-step flow on phone, and your tournament type, field size, stage and players settings are remembered for next time Managing your katas • Rename a kata, expand it to see every spot, and switch individual spots on or off • Remove spots or delete a kata you no longer need • Accuracy is shown next to each spot so you can see what needs work • Add spots to any existing kata straight from the builder, and start training from any kata Note: katas are now built entirely in the Kata Builder, so the Training On / Off toggle has been removed from the range viewer. Also in this release • Jump straight from a trainer result to that spot in the range viewer with the new eye button • Links to the Preflop Dojo guide added to the home screen and menu • Folded players are now clearly greyed out at the table • The mixed strategy explainer stops appearing on its own after three views • Hand details in the range viewer no longer appear behind neighbouring ranges • Fixed "Train again" on a repeated Quick Drill session, which could leave the trainer serving the wrong spots • Fixes to the premade katas from the Katalogue

See how you're doing right from the range viewer. Each range now shows your accuracy score, average EV loss, and when you last trained it. Tap your score to compare yourself against all other players.

EV Loss tracking Each incorrect answer now records how much EV you gave up versus the best action. The Session viewer shows your average EV loss per session as a top-line stat, alongside hands played, streak, and score. Individual mistakes display their EV cost inline (e.g. -0.42 bb for chip-EV ranges, -1.20% for ICM/pct ranges). New sort toggle: order a session's hands by biggest mistake first. Leaderboards New "EV loss" column on kata leaderboards, so you can compare not just accuracy but cost of mistakes. Session viewer redesign Full-screen layout on mobile (was a floating card), with a larger, color-coded score and stat tiles for Hands, EV loss, and best Streak. Action buttons (Close / Train Again / Home / Repeat) now expand to fit the footer for easier tapping. Other Updated incorrect-answer color across results, session viewer, and kata results screens for better readability in light/dark modes.

- Back to 7-day free trial with clearer upgrade prompts - Tournament Stage replaces "Field Remaining" - new info popup explains the concept - Stability and security improvements

Redesigned session results popup Stack sizes are now shown in the session results for asymmetric stacks Improved range loading UX — ranges feel snappier/smoother to load Fixed a height/layout issue on older browsers

Added 8 handed bubble sims Added opening frequency displays to range viewer to better represent real frequency of hands from a previous action Hidden field remaining when in asymmetric mode Improved signup form including update of username later

In-app help system on katas page Improved navigation post session including simple way to restart Added 6 left Final Table sims for 250 player MTTs

We've shipped three big improvements this version: Solution Explorer – Browse our growing range library with smart filters. Find exactly the scenarios you need by game type, format, and field size. We've added 3 & 4-handed final tables, with 5 & 6-handed coming soon. Train vs Study Mode – Pick your learning style. Train mode hides results until the end so you can test yourself under pressure. Study mode gives instant feedback as you go. Try both and see what clicks. Kata Scoring Fixed – We fixed a bug where kata scores were mixing in results from other training sessions. Now your kata scores only count hands you actually trained in that kata, giving you a clearer picture of your real progress.

Start training straight away with preflop assessments

10 New Advanced Scenarios Master complex multi-way situations with Cold 4-Bet and Squeeze spots: • vs Cold 3-Bet: Handle 3-bets as a player yet to enter the pot • vs Cold 4-Bet (as Opener): Face a 4-bet from a third player • vs Cold 4-Bet (as 3-Bettor): Navigate 4-bets when you've 3-bet an open and a third player cold 4-bet • vs Squeeze (as Caller): Respond when a player behind squeezes after you called • All-in variants for each scenario Enhanced Range Viewer • Redesigned UI with tabbed interface for multiple scenarios • Improved navigation between different spots • Better visual hierarchy and tooltips Performance & Stability • Fixed range caching for faster load times • UI improvements and bug fixes