A yellow lock is a tile in Chip's Challenge that remains as an acting wall until and unless Chip collects a yellow key. This will cause the tile to be acting dirt, as it will disappear along with the yellow key used to open it when Chip steps on it.
Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.