Coin of Conquest

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In play

$100

Run $0 (0.0%)

Empire remaining

$A quantum creature with glowing eyes and a crown of fractured ruins$

Green segments show winning flips. Red segments show losing flips. Gray dashed segments show funds added from income, asset sales, or donation refills.

This run0 FLIPS

Choose heads or tails

0 flips

Peak this run$100

Best banked—

Best streak this run—

Leverage

If right+$10If wrong−$10

No lifelines left in this body.

123100×

Win three in a rowThen finish it with 100×.

Your first investment starts here

Your first district

A little world, built by you.

✓

Ready to collect$0

Earn +$0 per flip

Something followed you through.

A quantum creature has awakened. It feeds on your empire with every wrong call.

Win three flips in a row. Arm 100×. Win the fourth to destroy it. A miss restores it and resets your streak.

Income and trading pause during the fight. Lost assets stay lost. If it consumes your bank, the run ends.

Personal records

Longest winning streak: —
Longest losing streak: —

Your first flip starts a streak.

Records stay with you across runs and worlds in this browser. A new run, world or boss fight starts a fresh streak.

Every flip is still 50/50.

Records are kept with your saved game in this browser.

Newer progress in another tab

Your game continued in another tab. This tab is paused to protect that progress.

How to play

Call Heads or Tails. Every flip is 50/50.

Leverage: Every call uses your full in-play balance. Win or lose 10% × leverage. Losses stop at $0. Night March decay and the final battle can also damage your holdings.
Hot streak: 3 correct calls unlock 100×. A loss locks it again. Undertide always caps leverage at 5×.
Your lifelines: Use earned income or sell assets first. With an empty bank: 5 × $100 plasma refills, then one $1,000 kidney refill, then one $2,500 strange job. These belong to your current body and stay spent across retries. Conquering a world gives you a fresh body and refills the ladder. After the last lifeline, New game starts a new universe and erases every empire archive.

Build your bank: Bank your winnings through purchases. Offers vary each run. Space starts at $500B. A $1Q black hole opens the Flipside.
Collect income: Every settled flip earns income on the holdings you already own. Home yields: bonds 0.1%, stocks 0.2%, property 0.3%, businesses 0.5%. Expeditions pay 4× these rates, up to $20 total per flip across all holdings. Undertide doubles the rates before the same $20 ceiling. Extra holdings still count toward conquest and your empire score. Asset labels show each holding’s share of current income; purchase offers show the extra income they can add now. Ready to collect shows income already earned. Keep playing collects what fits in your in-play balance and returns to the coin, even when there is nothing to collect. Any remaining income stays in the bank. Use asset cards to buy or expand holdings. Waiting earns nothing; the boss fight earns no income.
Selling assets: Treasuries 100%Stocks 98%Property 90%Businesses 75%
Expeditions: A $5Qi Backwards Universe awakens the quantum creature. Defeat it to unlock three worlds. Each starts with $100 and gives you 150 flips to own 5 different holdings and buy the landmark. Flip 150 has a final shopping step; End attempt accepts failure. Bankruptcy or timeout costs 5% of the empire value you entered with; a retry spends your next lifeline and resets the clock. Timeout also loses that attempt’s cash, holdings and unclaimed income. Your conquest score is the total empire value when you finish. Home has no flip limit.
World rules: Undertide: leverage capped at 5×, double yields, a $5,000 landmark.
The Sleeper: purchases require at least 2 consecutive wins; income collection and sales remain available. Landmark: $150,000.
The Night March: each losing flip takes 3% of holding value, then income is paid on what remains. Winning flips cause no decay. Landmark: $150,000.
Final battle: Win three calls, arm 100×, then win the fourth. A miss resets the streak and consumes 5% of starting assets; a missed finisher consumes 20%. Losses stay lost. Trading and income pause. If your bank is consumed, the universe ends, including unspent cash. New game erases its archives.
Saved game: Progress saves automatically in this browser. Return on the same device and browser to continue. Income is earned only when a flip settles.

Created by John Maradik · Version 73

Build your bank

Available$100

Left to play$100

Beyond your first universe

Undertide

Your empire

Pawn shop

Protected$0

No assets to sell.

Amount to sell

Back in play$0

Still protected$0

Choose an asset to see its resale value.

No lifelines left in this body.