I.RULE: A Tower Defense Tribute to The Binding of Isaac
I.RULE is a fan-made tower defense game based on the popular action RPG, The Binding of Isaac. Released on a "name your own price" model, it is essentially a free game for those who want it. While it uses the art style and some assets from The Binding of Isaac, the gameplay is quite different.
The game's premise is simple: players must defend the left-hand side of the screen from attacking creatures. Defensive creatures cost in-game currency units, and players must strategically balance their spending to protect their territory. Spending too much on single units leaves vulnerabilities, but not having powerful enough defenses can lead to failure.
While I.RULE may not be as compelling for fans of tower defense games, it offers an interesting take for fans of The Binding of Isaac who also enjoy the tower defense genre.