HILO
HILO
£0

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Player

Balance: £0

Place Your Bet

Balance: £0
£10
5 / 10
Range: 0 – 500 Multiplier: ×2.25
3
Each worth £3.33
£
Break-even accuracy 76%
Max payout £22
Range 0 – 0
Guess 1 / 0
Stake £0

Enter your guess

Between 0 and 0

The number was

0
+£0
Returned: £0

Leaderboard

RANK COUNTRY NAME MONEY
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Profile

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Player

@username
£0

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Display Name Shown on the leaderboard
Country Flag shown on leaderboard
0
Games Played
£0
Total Net
0%
Win Rate
£0
Best Win

Game History

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Account

Settings

Game Limits

Max Difficulty Upper cap on the difficulty slider in Play
10
Max Guesses Upper cap on the guesses slider in Play
10
Bankruptcy Refill Automatically refill balance when it hits zero

Preferences

Sound Effects Play tones on win / loss
Currency Symbol Display symbol before amounts

Themes

Choose a built-in theme or import your own.

Import Custom Theme

Upload a .json file or paste the code below.

📂

Drop a .json file here, or

or paste JSON
Preview:

Custom Themes

Theme format

A HiLo theme is a .json file. Save it anywhere on your computer, then import it on the Themes page.

{
  "name": "My Theme",
  "vars": {
    "--purple":    "#7c3aed",
    "--purple-l":  "#a855f7",
    "--blue":      "#3b82f6",
    "--cyan":      "#06b6d4",
    "--bg":        "#07070f",
    "--bg2":       "#0d0d1a",
    "--grad":      "linear-gradient(135deg, #7c3aed, #3b82f6, #06b6d4)",
    "--grad-warm": "linear-gradient(135deg, #7c3aed, #a855f7)"
  }
}

Variable reference

VariableWhat it controls
--purplePrimary accent — gradient start, button base, slider fill start, orb colour
--purple-lPrimary accent light — quick-bet buttons, badge text, hover glow
--blueSecondary accent — gradient mid, chart balance line
--cyanTertiary accent — gradient end, slider fill end
--bgMain page background
--bg2Modal background
--gradFull gradient string used on text, buttons, avatar
--grad-warmTwo-stop warm variant (used on some hover states)

Steps

  1. Create a .json file (or download the starter template above).
  2. Pick your colours — use any colour picker tool you like.
  3. Update --grad and --grad-warm to use your new colours.
  4. Back on the Themes page, click Browse file or paste the JSON.
  5. Hit Apply Theme — your choice saves automatically and persists on reload.

Tips

  • Keep --bg very dark (near #000) for best glass-card contrast.
  • The gradient flows left → right through --purple → --blue → --cyan.
  • You can omit any variable — missing ones fall back to whatever theme is currently active.