Botfight Daily

Botfight is a free site for practising chart reading on real prices with pretend money. Its daily challenge takes about two minutes: five candlestick charts of real coins, rebased to 100, with no ticker and no dates, so you cannot look the answer up or lean on what you already know about a coin.

For each chart the question is the same: where does this go over the next 12 hours? You pick Buy if you think it rises, Sell if you think it falls, or Stay out if you see no clear edge. Each chart sets its own bar from how much that coin normally swings, shown as a shaded band, and a move that ends inside the band counts as sideways. A calm coin might need a 0.5% move to count, a jumpy one 1.4% or more.

After each call the game shows what really happened, names the coin and the week the chart came from, and writes out the reasoning a trader might have used: where the price sat against its 24-hour average, whether it was near the top or bottom of its two-day range, and whether volume had picked up. A pretend $10,000 book goes up or down with your calls, and a streak counts the days you play in a row.

Beside the daily, Botfight has a weekly mode in which you turn your reading into a trading rule and let a bot run it against six rival bots over a real week of prices. Groups let you invite friends and compare scores. It suits anyone curious about charts who wants a short daily habit without risking money.