Beautiful Iconoclasts Covers !
Iconoclasts is a 2D platformer with Metroidvania elements. Gameplay involves a mixture of exploring, fighting enemies, and solving environmental puzzles using Robin's tools. The game has a plot that plays out as the player completes levels. The game places a lot of emphasis on boss battles, and there are well over twenty different bosses in the game. 
Robin gains several tools over the course of the game, each with both combat and puzzle-solving functions. The wrench is a melee weapon that is also used to turn bolts, grapple, and, later, electrify Robin or other tools and objects. The stun-gun can fire single shots and charge shots, and can destroy some obstacles. The roller bomb shot fires projectile timed explosives or charged missile shots, can destroy some obstacles, and can be electrified. The usurper shot fires piercing beams and a charge shot that causes Robin to exchange places with certain objects and enemies it hits.
The characters Mina, Royal, and Elro join Robin's party at certain times throughout the game; they may assist in boss fights or become controllable by the player.
By finding materials in treasure chests, Robin can craft Tweaks, which provide small gameplay bonuses such as increased melee damage, faster running speed, or unique abilities. Tweaks can only be equipped at save points; one Tweak becomes broken whenever Robin takes damage, and each Tweak must be repaired by refilling a gauge before becoming active again.