Shisen-Sho with Maid Rei 1.1 [免费版]

Shisen-Sho with Rei Hagiwara!
Let's enjoy this Shisen-Sho backed by a maid Rei.
You can enjoy "Shisen-Sho with maid Rei"
by All 12 kinds of Rei's background.
You can get each Rei background
if you meet following conditions.
BG No.1(Selectable anytime)
BG No.2(Selectable anytime)
BG No.3(Clear 1 time)
BG No.4(Clear 5 times)
BG No.5(Clear 10 times)
BG No.6(Clear 20 times)
BG No.7(Clear 40 times)
BG No.8(Clear 60 times)
BG No.9(Clear 80 times)
BG No.10(Clear within 5 min)
BG No.11(Clear within 4 min)
BG No.12(Clear within 3 min)
(How to do Shisen-Sho)
Let's turn off the same tile,
but there is a limit to the tile to be able to turn off.
A tile to be able to turn off is only the thing
which can tie up by the straight line within 3 length and breadth.

• 09/28/2018: Shisen-Sho with Maid Rei 1.1
• 报告一个新版本