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Lock a Luck

RTP 96.37%
Play Microgaming Slots
Reels 5
Paylines 0
Min bet size 0.20
Max bet size 60
RTP 96.5
Wild symbols Yes
Free spins No
Bonus No
Jackpot No

Lock a Luck Slot Review

Released November 2019

The Lock a Luck slot game can be found at Microgaming casinos. Microgaming as a standard now publish the slots house edge information of all their games at any online casino that holds a UKGC license (this is a requirement for all UKGC licensed casinos). As such we can say that the House Edge of Lock a Luck is 3.63%. When playing at any venue that does not hold a UKGC license and does not specifically publish the Return to Player information for their game, this information should be used as a guideline only as we cannot confirm whether or not this game is configurable.

Lock a Luck is a 5 reel game that is 3 symbols high. Instead of paylines you form winning combinations by landing matching symbols of three or more across adjacent reels.

Special Symbols

Wild – The Wild symbol will substitute for all symbols and will only appear on reels 2,3 and 4.

Bonus Features

Locked Reels – Locked reels will trigger on every spin. This means that, at least, 2 reels, chosen at random will display identical symbols. The number of locked symbols can increase to up to 5 in total.


Whilst I like the central feature of this slot, the one that it takes its name from there isn’t anything other than Wild symbols for me to comment on. The slot is a very basic looking one and the features mirror this simplicity and lack of imagination. The locked reels feature happening on every spin is an excellent touch and the possibility for it to expand is also very welcome but for this slot to be considered anything other than average I would need something else to sink my teeth into. The house is offering good value, which means if you are thinking about checking it out you won’t have to spend too much to do so.

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