Lock And Key

🏢 Provider: Slot Factory
📅 Released: 4/5/2023
🎯 RTP: 96,02%
⚡ Volatility: Medium-Low
🧩 Paylines: 15

Lock and Key

How to Play Lock and Key Slot for Real Money Online


Michael Carter
Michael Carter
Published: May 2, 2025

1. RTP (Return to Player): 96.02%

The RTP of 96.02% indicates that a player can generally expect to receive back 96.02 coins for every 100 coins wagered. This figure signifies a favorable return compared to many other slots, with a mere 3.98% representing the casino's edge. An RTP above 96% is considered decent, making this game attractive for players seeking a reasonable return over time.

2. Paylines: 15

Lock and Key offers 15 fixed paylines. This structure allows for a variety of winning combinations, yet it suggests a moderate consistency in payouts rather than potential massive wins found in more complex "ways to win" configurations. Each payline gives an opportunity to form winning combinations, but with a more limited scope compared to high-payline counterparts.

3. Max Bet Scenario:

If a player wagers the maximum bet of 300, the potential maximum win is theoretically undefined, as the maximum payout feature is not stated. However, for illustrative purposes, if we considered hypothetical scenarios or multipliers, we would need additional information on multipliers to calculate potential wins accurately.

4. Minimum Bet: 0.15

Utilizing the minimum bet of 0.15, the theoretical maximum win would similarly depend on multipliers, which are currently unspecified. In terms of lower risk, this entry bet allows players to engage with the slot without substantial financial exposure while enjoying gameplay.

Simple Expected Return Calculation:

Assuming a player spins 1,000 times with a 1.00 bet (total wager: 1,000 coins), with the RTP of 96.02%:

1,000 * 0.9602 = 960.2 coins returned

This results in an expected loss of approximately 39.8 coins. Such calculations should only be viewed as averages; actual outcomes can differ greatly due to variance.

Volatility Evaluation:

Given the medium-low volatility rating, players can expect a balanced mix of both frequent smaller payouts and the occasional larger win. This can create a steadier gameplay experience compared to high volatility slots, which often deliver larger but infrequent wins.

Lock and Key Slot Machine – Screenshots