+ case Xfake_acid_1:
+ Next[y][x] = Xfake_acid_2;
+ goto loop;
+
+ case Xfake_acid_2:
+ Next[y][x] = Xfake_acid_3;
+ goto loop;
+
+ case Xfake_acid_3:
+ Next[y][x] = Xfake_acid_4;
+ goto loop;
+
+ case Xfake_acid_4:
+ Next[y][x] = Xfake_acid_5;
+ goto loop;
+
+ case Xfake_acid_5:
+ Next[y][x] = Xfake_acid_6;
+ goto loop;
+
+ case Xfake_acid_6:
+ Next[y][x] = Xfake_acid_7;
+ goto loop;
+
+ case Xfake_acid_7:
+ Next[y][x] = Xfake_acid_8;
+ goto loop;
+
+ case Xfake_acid_8:
+ Next[y][x] = Xfake_acid_1;
+ goto loop;
+