Market Sandbox — TV-like Chart 📈

Wheel X zoom • Shift+Wheel Y zoom • Drag X pan • Shift+Drag Y pan • Ctrl+Click Limit • Alt+Click Cancel • ? Help

Symbol: NQ (sim)

Dev: David Kyn

Vol preset: NY Killzone

Bias: Neutral

Regime: Balanced

Delta: 0.00

Price: —

Pos: 0

uPnL: —

Speed: 1.0x

Status: Ready

Trading market / limit / drip

Quantity (qty) Slippage (ticks)

Limit side Limit price

Ladder side Levels Step (pts)

Start price Qty per level

Drip side Every (sec) Qty each

Exit Targets flatten at price

Exit price Mode Custom qty

Liquidity Sweep fake movement

Sweep side Sweep strength Sweep level price

Market Engine volatility + timing

Volatility preset Volatility (1–16)

Base ticks / sim-sec (20–200) Impact (0–20)

Tick size Spread (ticks) Right space (bars)

Timeframe Bars on screen

Bias Bias strength (0–10)

Order flow profile Flow intensity (0.5–2.0)

Chart sandbox

Auto-follow

Auto Y

Tool

Volume

VWAP

20m SMA

Ctrl+Click = Limit (LMB buy / RMB sell) • Alt+Click = Cancel nearest • Pinch = X zoom • Two-finger drag = Y pan

Last

—

Bid / Ask

—

Net Pos

0

Avg

—

Regime

Balanced

Delta

0.00

Absorb

0.00

uPnL

—

Window

—

Hotkeys / Controls

B Buy Market • S Sell Market

Space Pause/Resume • Step = 1 tick (paused)

F Auto-follow on/off

C Cancel All • X Flatten

Ctrl+Z Undo drawing

1-5 Tools (Cursor/Trend/Rect/HLine/Eraser)

Ctrl+Click Place Limit (LMB=BUY, RMB=SELL)

Alt+Click Cancel nearest limit

Wheel X zoom • Shift+Wheel Y zoom

Drag X pan • Shift+Drag Y pan

Pinch X zoom (mobile) • Two-finger drag Y pan (mobile)

+/- qty +/-

? open/close help

Set starting price & market model

Choose the initial market price, motion profile and order-flow model. This does not make the sim equal to live CME, but it now behaves calmer and much closer to a controlled intraday market.

Starting price

Market movement Order flow model

One candle is no longer hard-capped like a brick wall. Strong flow can still stretch the current candle, but without teleporting 100+ points too easily.