Game Mechanics and Rules
The demo uses a grid of 16 numbered tiles with exactly three mines placed uniformly at random. Players choose a stake of 10, 25, or 100 virtual coins, with 10 as the default. You reveal tiles one by one; revealing a mine ends the round with zero return. The collect button activates only after revealing at least one safe tile. The round auto-collects when all thirteen safe tiles are found. Reloading the page resets the board and stake to 10, losing any unfinished round without refund or resume.
Probability and Payout Structure
Payouts are calculated based on the probability of surviving k safe reveals. The gross return equals the stake multiplied by 0.96 divided by the survival probability. For example, after one safe tile, the multiplier is approximately 1.1815. The game maintains a 96% expected gross return and a 4% house edge for any fixed collecting depth. This return is a statistical expectation over many rounds, not a guarantee of winning in a single session.
Wallet Rules and Data Storage
The demo starts with an initial balance of 1000 virtual coins. A stake is deducted immediately upon starting a round. Fractional returns are carried over to the next round, with whole coins credited and the remainder saved. You can manually restore the balance to 1000 coins when idle and below 10 coins. Wallet data, including balance and carry, is stored in localStorage. The game uses no account form, has no cashier, and virtual coins have no cash value.
Frequently asked questions
Is Trilha Terracota a real money game?
No, it is a virtual coin demo with no cash value. There is no cashier or payment form in this guide's demo.
How are fractional payouts handled?
Fractional parts are preserved in a carry variable. Whole coins are credited, and the remainder is saved for the next round.
Read the full rules for Trilha Terracota and try the demo now.
