Roobet HiLo: higher, lower, same or skip

01Predictions, skips and the starting card

A round begins with one face-up card, the starting card. The player then makes a prediction about the next card from the set the fairness page lists: Higher, Higher or Same, Lower, Lower or Same, Same, and Skip. A correct prediction multiplies the stake by the value shown next to that choice and the new card becomes the current card; a wrong prediction ends the round. Skip discards the current card for a new one without a prediction, which is useful when the current card sits at an extreme of the rank order.

The multiplier of each choice depends on the current card: predicting higher on a low card is likely and pays little, predicting higher on a high card is unlikely and pays more. The game shows the value for every option before the click. The operator does not publish the edge of the Originals, and the exact multipliers are only visible on the panel. Cash Out is available after any correct prediction.

The Roobet guide opens with an overview of the catalogue, the cashier, the rewards and the licence; this chapter goes into one part of it in detail.

02A HiLo round

The card sits in the centre of the screen with the prediction buttons under it and the stake field to the side. Real rounds require a balance; Fun Play runs with play money. The game is for adults of 18 and over, and the responsible gambling page describes the limits an account can set.

1. Open HiLo in the Roobet Originals row of the lobby.
2. Enter the stake, from $0.01 to $20,000, and press Bet to receive the starting card.
3. Read the multipliers next to Higher, Lower, Same and the combined options.
4. Press a prediction, or press Skip to change the current card.
5. Continue after each correct call, or press Cash Out to collect.
6. Open the round in the history and copy the actions list for verification.

The verification modal of the game offers a button that copies the full list of actions to the clipboard.

03Limits for HiLo

HiLo is covered by the general Originals limits of the Game Policy v4.5.0. A long chain of correct predictions on a large stake can reach the cap on a single win.

The rakeback rules for Originals wagers are in the rewards chapter; the Originals hub compares HiLo with the other card game of the line, the Blackjack Original.

04Provably fair: six ingredients

HiLo has six ingredients on the fairness page: a server seed from the casino, a client seed from the player, a nonce that rises by one per bet, the actions taken, the starting card rank and the starting card suit. The last three come from the player's round: the actions in the order they were made, which the game's verification modal can copy to the clipboard, and the rank and suit of the card the round began with. The SHA256 hash of the server seed is shown before play, and the client seed can be changed before any bet.

On verification the casino reveals the server seed, re-runs the ingredients to regenerate the sequence of cards, and resets the nonce and the server seed. Hashing the revealed seed and comparing it with the earlier hash confirms the seed was fixed in advance. The Verify Results button on the Hilo tab of roobet.com/fair replays the round with the pasted actions and starting card. The chapter on fairness and licensing covers the principle for all games.

• server seed: hashed before play, revealed on request;
• client seed: the player's input, editable up to the moment of the bet;
• nonce: +1 per bet, reset on reveal;
• actions taken: the ordered list of Higher, Lower, Same, Skip and combined calls;
• starting card rank and starting card suit: the first card of the round.

05HiLo mistakes and fixes

The slips in HiLo come from the combined options, the skip button and the verification inputs.

06HiLo in the catalogue

The catalogue of 22 October 2026 lists HiLo with the studio Roobet, the category provably fair, the tags roobet-games and new-games, the label New, Fun Play on and the release date 10 October 2026, twelve days before the snapshot. Among the 15 Originals the game is ninth in both the popularity sort and the weekly activity counter. The Help Center article on house games lists it as Hilo.