Using the VR7 Free-Coin Demo

One stake and the available controls

Stakes are 10, 20, 50 or 100 virtual coins; the default is 20. Choose the stake and collection setting before Start reveal. During a round these settings and Restore balance are locked, and a second round cannot start. The main button offers Collect current quote after the first reveal; sound remains available. There are no separate payout curves or automatic starts of new rounds. Starting captures and deducts the chosen stake once. The hidden sequence is fixed for that round; changing a collection choice in a later idle screen applies to the next round.

Scoring and the current quote

Twelve independent fair bits form four three-bit vectors. The lowest bit is revealed first, followed by the remaining bits in order; each consecutive group of three belongs to the next vector. Scan the four vectors from position 1 to position 4. Retain a vector only when it increases the rank over GF(2), where addition uses exclusive OR. If r vectors are retained, the terminal reward is the sum of their one-based positions minus r(r+1)/2. The current gross quote is 0.97 times the average terminal reward among all outcomes compatible with the revealed bits, divided by the average reward before any reveal. It starts at 0.9700× and can rise or fall. The 3% reduction is already included; it is not charged again at collection. The opening quote cannot be collected before the first bit is revealed.

Manual and automatic settlement

Manual collection becomes available after the first reveal while the round survives. A click first processes every reveal due at that moment, in chronological order. A zero quote ends the round before manual collection can pay. An automatic crossing can also settle first. If the round remains active, manual collection pays its current full quote, which may differ from the last value you saw. Choose By hand, or an automatic threshold of 1.2×, 2×, 3× or 5× before starting. Auto pays the full actual quote at the first reveal that reaches or exceeds the chosen threshold, including any overshoot. An earlier crossing settles before a later zero. If no threshold is reached, zero still ends the round and a positive quote on reveal 12 settles automatically. By hand turns off the preset threshold, not the final settlement. Settlement ends the active round, so there is no second collection or extra later payout from that sequence.

Wallet credit and restoration

A new local wallet starts with 1,000 free virtual coins. Starting deducts one selected stake. At settlement, the captured stake times the full quote is added to the saved fractional carry. The wallet credits the whole-coin part and saves the remainder for later settlements. A zero return leaves an existing fraction intact; a small positive return may credit zero whole coins. Restore balance works only when no round is active and the whole-coin balance is below 10. It sets that balance to exactly 1,000, rather than adding 1,000, and preserves fractional carry. Restoration is manual and does not change the currently selected stake or collection setting. A gross multiplier includes the returned stake. It is not an additional profit multiplier, and the four-decimal display is not the precision used for settlement.

Reload, storage and external resources

The wallet balance and fractional carry persist in this browser’s local storage, including a saved zero balance. Reloading an unfinished round keeps the stake deduction but provides no refund, return or resumed round. After reload the stake is 20 and collection is By hand. Completed settlement and manual restoration do not themselves reset your selected settings. The game saves wallet balance and fractional carry in localStorage. The site uses Google Fonts and a Statinside visitor counter. These local wallet records and external requests do not establish anonymity, exclusive local processing or the absence of personal-data processing. This guide does not establish the providers’ retention periods or every detail of their data handling. Removing localStorage can remove the wallet records; cached files are a separate kind of browser data.

Expectation, audience and scope

The mathematical model has a 97% expected gross return for stopping rules that use only revealed information and settle within the twelve reveals. This includes fixed reveal depths and the available automatic thresholds. It is an average of unrounded gross returns over possible outcomes, not a 97% chance of winning or a promised result for your balance. Different stopping choices change the distribution of returns; they do not remove the built-in reduction. This guide is intended for adults aged 18 and over. That is an audience policy, not an implemented age check or a statement of the legal rules in every location. A round limit or wallet restoration is a game feature, not a personal time limit or a guarantee of safe use. VR7 is the name used by this independent guide at vr7.info. Its browser demo does not establish the identity, ownership, licence, reputation or official address of an outside gaming business. The game’s rules explain this demo; they do not verify an external service with a similar name.

Frequently asked questions