Mystery Castle

What there is most of

• Brick 1 x 1 · Dark Tan×27
• Brick 1 x 1 · Light Bluish Gray×25
• Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] · Light Bluish Gray×24
• Plate Round 1 x 1 with Solid Stud · Dark Bluish Gray×21
• Brick Sloped Inverted 45° 2 x 1 · Light Bluish Gray×20
• Brick Special 1 x 1 with Stud on 1 Side · Black×19
• Brick 1 x 2 · Light Bluish Gray×17
• Brick 1 x 4 · Light Bluish Gray×15
• Brick Arch 1 x 5 x 4 [Continuous Bow, Raised Underside Cross Supports] · Light Bluish Gray×14
• Brick Sloped 45° 2 x 1 with Bottom Pin · Black×14
• Plate 1 x 2 · Trans-Light Blue×13
• Brick 1 x 3 · Light Bluish Gray×12
• Brick Sloped 45° 2 x 1 with Bottom Pin · Light Bluish Gray×11
• Brick Sloped 75° 2 x 1 x 3 with Hollow Stud · Black×11
• Panel 3 x 3 x 6 Corner Wall without Bottom Indentations · Light Bluish Gray×10
• Brick Round 1 x 1 Open Stud · Dark Bluish Gray×9
• Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] · Black×9
• Wedge Plate 4 x 8 Cut Corners · Dark Bluish Gray×9
• Brick Round 1 x 1 Open Stud · Light Bluish Gray×8
• Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder · Light Bluish Gray×8

The twenty most numerous parts, longest bar first. Start a checklist to see all 312 part types and tick them off as you find them.