Call a price range
Choose Inside or Outside, set a band and review its payout.
Range lets you predict where a Window's final price will finish relative to a band you choose. Inside backs the band; Outside backs a close beyond it. The ticket shows the exact boundary rule before you place the round.
The reserve sets aside the full possible payout when it accepts a round. Your loss on the round is limited to its stake.
The Markets ticket also offers this Inside Range preview. Choose a width and center, then review the band and quote. The dedicated Range page adds Outside and the full builder.
- 1Read the exact low and high prices of the winning band.
- 2Choose Tight, Balanced or Wide to change the band.
- 3Move the range center, or reset it to the market price.
A real, signed-out controls preview on masayume.app. It selects a direction, enters 5 test units, tries 2×, returns to 1× and widens a Range band. The quote remains pending in this recording; no order is submitted.
0:21 · Captured 5 September 2026 · Silent video with on-screen instructions and optional English captions.
Read the walkthrough
0:00 · Read the Window. Read the question, opening line and closing time together. This recording previews controls without submitting an order.
0:01 · Direction and amount. Choose UP and enter an amount. The recorded ticket does not show a completed quote. Read a live quote before confirming any trade.
0:05 · Inspect 2×. Choose 2× and read the warning that this position can knock out before expiry. A boost changes the position type and its risk.
0:12 · Switch to Range. Return to 1×, then choose Range. The ticket now shows the lower and upper edges of the Inside winning band.
0:17 · Choose Wide. Choose Wide and inspect the two band edges. This remains a controls preview; a valid quote and wallet confirmation are still needed to trade.
Before you start
Connect and fund your wallet. This mode needs an available, funded RangeReserve. If the page says the reserve is missing, paused or lacks capacity, the button cannot place a new round. Existing settlement and claim actions can remain available while new rounds are paused.
Choose your Window
Open Games → Range. Under Your Window, choose an available asset and closing time.
Draw the band
Choose Inside or Outside. Adjust Range width, then move the center with the slider or lower/higher controls. Recenter if you want to return to the current reference point.
Read the actual low and high prices. A colored band on a chart is easier to recognize than the full numerical condition, but the condition is what determines the result.
Set what you pay or what you aim to receive
Choose Set stake to enter the amount you will risk. Choose Set payout to enter the winning payout you want the quote to solve for.
Review You pay, You win and Pays. A higher multiple also means a harder condition under the pricing model; it is not a promised return.
Place and track
Choose Place · … and complete approval and transaction prompts. If the book moves, review the new quote before confirming again.
The accepted round appears under Your rounds. Its band and payout are fixed when opened.
Settle, claim or void
After the Window has a closing result, use Settle when offered. A winning settled round exposes Claim. Collection happens on this page, separately from ordinary Portfolio wallet redemptions.
If the oracle has not answered for long enough, the round may offer Void (no oracle answer). This follows the contract's stale-result rule and returns the stake. Losing an ordinary settled round is not a reason for a void.
The Markets ticket can also offer an Inside Range mode. Use the dedicated Range page for the full Inside/Outside builder. For a single farther target, see Moonshot.
Source notes
This guide follows the application code reviewed on 2026-09-07. Links point to that reviewed commit and require repository access. GitHub may show 404 if you are signed out or do not have access.