Alekhine's Gun trophy in Chess Ultra

How to unlock the Alekhine’s Gun trophy in Chess Ultra: Stack two Rooks one behind another in the same file with the Queen at the rear

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Alekhine's Gun - Trophy Guide & Road Map - Alekhine's Gun

Alekhine's Gun achievement in Chess Ultra

Four Nations Chess League

Chess Ultra Trophies •

Chess Ultra Trophy Guide & Road Map

Chess Ultra Achievements - View all 38 Achievements

Chess Ultra - Alekhine's Gun

Steam Community :: Guide :: Chess Ultra 100% Achievement Guide