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Captain lobby
Solo queue, ranked PvP, private rooms, and draft intel before you roll.
Fan-built Dota 2 Captain's Mode simulator. Draft solo against AI, queue ranked PvP or challenge a friend, simulate outcomes, and climb the leaderboard.
PvP needs an account. Try demo covers solo practice in your browser.
Browser · no install
Why CMCast:Centaur steps past his creep to contest the Dire wave while Drow holds safe-lane range.
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Draftable Heroes
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Draft Steps
Global
Leaderboard
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Registered players
One session, full CM
Full CM solo, ranked PvP, or a private room with a friend (same bans, reserves, and timers), then macro prep and a simulated match.
What you're playing
Outdraft. Outthink. Outclimb.
Win through drafting discipline, lineup synergy, and macro decisions—not lane mechanics.
See it in action
A quick look at lobby, draft, and sim. The full run goes deeper.
Swipe · Lobby → Draft → Roles → Sim
Why register
Create an account to save match history, gain captain XP, and compete on the leaderboard.
Study guides
Read the playbook before you draft. Look up heroes, counter answers, and combo pairings when you need them.
Browse anytime—sign in to track drafts, ladder rating, and match history.

Captain's playbook
Draft flow, strategy phase, sim HUD, and captain report.

Hero draft guide
Timing, fight shape, and draft levers for every pick.

Hero counters
Named pick and ban answers when one hero shuts down another.

Hero synergies
Wombo setups and lane duos that pay off when both heroes are in.

Item impact
How much each item moves a fight, ranked across combat, save, and push.
Dev blog
Honest notes on how the draft sandbox and match engine get built, what breaks, and the Dota idea behind each change.
Match engine
Lanes collapse early. Greedy cores get punished. One smoke rotation can crack the map and swing the next fifteen minutes. The engine tracks vision, spikes, economy, tilt, and desperation — fights erupt when state breaks, not from scripts.
High-ground stalls, bad Rosh calls, and momentum swings stay earned. Sandbox-first: draft wild comps, force chaos, split-push until it snaps — the simulation answers back.
How a tick becomes a story
Match feed · highlights
Radiant slip into fog — Earthshaker lines up a smoke toward Shadow Fiend.
Crystal Maiden (Radiant) times the smite perfectly — Roshan dies but the Aegis goes to Radiant inste…
Invoker (Radiant) claims the Dire Top Melee Barracks.
Standings
Wins pay forward; losses stick. Everyone shares the same ladder — draft and calls are what move the number.
Demo rows preview layout—yours joins after on the live board.
Account
Finish CM runs to earn voyage XP.
Current level
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0 / 500XP this tier500 XP left this march
Glory from closed queues fills the ring; overflow waits for the next march. Kept on your profile — not tied to ladder rating.
Create an account to keep XP saved across visits.
The journey so far
12 milestone patches, shipped in the open. Here's the path from the first public build to where we are now.
Jun 2
LaunchThe first build goes live — draft a full Captain's Mode lineup in your browser.
Jun 4
1v1 drafts against a friend, resolved on the server.
Jun 6
The simulator learns gold, XP, and lane roles for every hero.
Jun 7
Counters, coaching, and a pregame read on your lineup.
Jun 11
Lifetime stats and a global leaderboard to climb.
Jun 15
Ringmaster and Largo arrive; laning, combos, and draft coherence deepen.
Jun 19
Pick each hero's six items and watch them come online mid-match.
Jun 22
Queue up, climb a dedicated PvP ladder, and earn your medal.
Jun 26
A pledge that keeps the servers running, plus a mastery medal for every hero.
Jul 7
A living map, real casters, and captains that draft with a plan.
Jul 13
Form a crew, level up together, and climb the guild leaderboard.
Jul 17
You are hereWatch the match feed unfold in pixel art, with all 127 heroes brought to life.
Still shipping, patch after patch. Follow the road ahead in the dev blog.
FAQ
Plain-language answers for first-time captains — draft flow, simulator panels, and what counts on the ladder.
A fan-built Captain's Mode practice client. Solo: roll faction and pick order, draft against an AI captain, lock a playbook, simulate, and climb the ladder. PvP: queue ranked Versus for a public MMR ladder, or share a room code for a casual match against a friend. It's not the Dota 2 client and doesn't replace playing the game.
Support
This is a nights-and-weekends build. If Captain's Mode ever made your night a little better, a tip helps with hosting and time to keep improving things.