Riddle of the mask #Windows (8floor) が、一週間限定セールで90%OFFの52円になりました。6/7(火)2:00まで。
https://store.steampowered.com/app/1943510/Riddle_of_the_mask/?l=japanese
Steam で 90% オフ:Riddle of the mask
Seek out the rarest masks for the countess! Become…
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