Talk:Minefield Mapper/@comment-174.79.50.198-20180418165251/@comment-454133-20180418170337

Only limited by the card restrictions; bombs are not treated like obstacles.

Worth noting, the Cargo Token is treated like an obstacle, but it can still be placed anywhere, e.g. near the edge or on top of another obstacle, since it has its own placement rules (and isn't placed during the place obstacles step of setup). The obstacle placement rules only affect that step of setup, not future steps where another effect places something.