The coin survival game

Parker’s Last Flip.

Pick your side. Survive the flip. Last one standing.

Free demo — points onlyPlay against bots. No account needed.
Total entries65You + 64 bots
Still standing65Ready for round one
Demo prize pool6,500 PTS100 free points per entry
Parker’s table • Bots onlyReady to play
Parker, your game show host An original, mature presenter with natural proportions, neatly combed salt-and-pepper hair, a tailored claret blazer, blue shirt and navy tie. He holds a show card and raises his hand beneath the gold coin. PARKER’S LAST FLIP Parker Your host
“Heads or tails? Your call.”

Join a tournament

No sign-up
Number of bots

You get 10 seconds each round. A missed choice is picked randomly.
If everyone guesses wrong, nobody goes out and the round is played again.

01

Pick your side.Heads or tails. Ten seconds.

02

Survive the flip.Guess right and stay in.

03

Be the last standing.One winner takes the demo pool.

How to play

The rules are simple.

  1. Choose a nickname and play against 16, 64 or 256 clearly labelled bots. You are the only human player.
  2. Every entry adds 100 free demo points. The pool includes your entry.
  3. You have 10 seconds each round. You may change your choice before the lock. Choices stay hidden until locked. A missed choice gets a random automatic selection.
  4. Bots choose independently. After all choices lock, the browser’s cryptographic random API generates one shared heads-or-tails result. Parker reveals that same result.
  5. Correct guesses survive; incorrect guesses go out. If everyone guesses incorrectly, the round is void: all players from that round return and choose again at the same round number.
  6. The last player standing wins the whole demo pool. If you go out, watch the bots finish or start a new tournament. There is no cash value.

Your game pauses when this tab is hidden, when you open a panel, or when you choose Pause. Refresh restores this tab’s tournament paused; tap Resume to continue. Closing the tab may clear the tournament. Nickname, sound, field size and completed results are saved locally when browser storage is available.

Leaderboard: On this device, with fictional bot names labelled. Clearing browser data removes saved results. This is a gameplay prototype, not certified gambling software. Real multiplayer would need a separate backend and development phase.

ON THIS DEVICE

Local leaderboard

Completed tournaments on this browser, ranked by demo points. Bots are simulated. No online rankings.

Stores the latest 50 completed tournaments. Your nickname and results stay in this browser.

New tournament

Start a fresh tournament?

This abandons the current tournament. It won’t count as a completed result.