Luna Trading Lab

Game · real candles

Tide Run: a free trading game on real candles that cannot peek ahead

Most trading simulators let you replay a chart you can scroll. Tide Run stops the tape at the exact moment price touches a zone, makes you decide, and only then shows what the market did.

Published 15 November 2026 · free, in the browser, no signup

What you do

Tide Run replays real 15-minute candles of SOL or BTC. The tape sprints forward until price taps one of the graded zones from Wrackline, our Solana support and resistance map. Then it stops and you have a few seconds to call it:

A run is 15 of these reads. You also pick a size, with a limited number of 2× and 3× chips, and an exit plan: take profit at the first zone ahead, hold for the second, or trail the stop behind price.

How it is scored

Everything is measured in R, the amount you risk on one trade. The stop sits one 15-minute ATR from your entry, fees are charged, and your result is counted where you actually exit. Reach −3R and the account is blown: the run is over.

After each run you get an edge line: win rate, average R per trade, and capture, which is how much of the move that was available you actually booked. Getting the direction right and still leaving most of the move on the table is the most common way to lose a good read.

Why it cannot peek ahead

The Ghost

Beside you trades the Ghost, which flips a coin at every zone. If you cannot beat a coin flip over a few hundred reads, you do not have a read yet. But the honest bar is higher than the Ghost: a player who always passes finishes at zero, and the Ghost usually finishes below that because it pays fees. So the number to watch in your stats is your R per read after fees, against zero.

Why we built it

We tested our own zones against random levels and they did no better. So the zone alone is not an edge. Whatever edge exists has to come from reading the market around the zone, and that is a skill you can only measure with a lot of honest repetitions. A game gives you hundreds of them in an evening, on real data, with the score kept for you.

What else is in it

Play Tide RunOpen the paper terminal