Grid Defense is a thinking man’s tower defense with strategy and puzzle-solving thrown in for a good mix. It’s designed to be one thing and one thing only, an engaging tower defense experience with loads of strategic depth.
– unique maze like levels, each one is different
– multiple viable strategies to complete each level
– non-linear tech-tree, choose between unique new tower, upgrades or special perks
– unlock more tower and choose combination that fits your play-style/strategy
– challenging with lots of replayability