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Instant win games on Komo — Scratch and Win, Spin to Win, and Watch to Win — reveal a result to the user at the moment of play. This FAQ explains how the winner is chosen and how prize allocation behaves.
There is no pre-selected winning entry (e.g. “entry #1000 wins”). Each play is an independent probability roll at the moment the user scratches, spins, or watches.For every prize you configure two things:
  • A percentage probability — the chance any given play reveals that prize.
  • A maximum prize allocation — the total number of times that prize can be won.
When a user plays, the system rolls against the configured probabilities and shows either a prize screen or the failure/fallback screen.
The combined probability of all prizes cannot exceed 100%. Any remaining percentage rolls into the failure screen.
Komo instant win doesn’t use fixed win moments. Every play is an independent probability roll with a maximum prize allocation, as described above.You can restrict when a prize can be won with eligibility rules. In the prize results table, click Add in the prize’s Eligibility Rules column (Edit once rules exist) to open the Add Eligibility Rules modal. Give the rules a name, then under Result can be achieved when: add an Entry filter, choose Date and time or Time of day, then an operator (Is before / Is after / Is between) plus a time zone, and click Save. The rule is checked against the time the entry was made. Fallback results can’t have eligibility rules.Use Date and time for a one-off window between two specific dates and times, for example a prize that can only be won on one day:Instant win eligibility rules: Add Eligibility Rules modal with an Entry filter set to Date and time, Is between 23/10/2026 00:00 and 23/10/2026 23:59 in Australia/PerthUse Time of day for a window that applies every day at the same times, for example a daily happy hour:Instant win eligibility rules: Add Eligibility Rules modal with an Entry filter set to Time of day, Is between 16:00 and 17:00 in Australia/PerthPrizes with eligibility rules are listed under Success results with eligibility rules and are only available to users who meet those criteria. Make sure probabilities still make sense alongside the general success results.Times are set to the minute in the Portal; there is no seconds precision. Each time window is configured by hand per prize — there is no bulk import of time windows.If nobody wins a time-restricted prize during its window, it isn’t carried over.For promotions previously run on win moments, the simplest compliant setup is published odds plus prize allocation limits. Your terms and conditions should describe odds and caps rather than guaranteed win moments.
The game stays live and users can continue to play. The probability associated with that prize collapses into the failure/fallback screen, so no further users will win that specific prize. Any other prizes with remaining allocation continue to roll as normal.
Yes. Because outcomes are rolled per play rather than assigned to a specific entry number, low traffic can mean the prize allocation is not reached within the campaign window.If awarding the prize is important, monitor entry volume against the configured probability and adjust as needed:
  • Low traffic — increase the probability so a larger share of plays reveal the prize.
  • High traffic — lower the probability to pace the giveaway across the full campaign.
You can update prize probability at any time while the game is live. See prize probability configuration on the Scratch and Win, Spin to Win, and Watch to Win card pages.
That depends on the entry limits you configure in the data capture settings for the card. See Add Entry Throttling to a Competition for the entry-limit options. If you allow multiple entries per user (and enable the play again button), each subsequent play is an independent roll subject to the same probability and allocation rules.