Blokus
May a tile touch other pieces of its color at two or more corners?
The corner-only contact rule allows several corner touches, and a reply confirms it.
- Blokus rulebook · Rulebook · Playing the Game
- GeoMan · Community · 2006-01-02
Yes. A new piece must touch a same-color piece at a corner, and it may touch several same-color pieces at corners as long as it touches none of them along an edge.