Find and defend the crystals. ‘A’ and ’D’ to move left and right. Fire with Left-click. ‘W’ or ‘Space’ to jump. ‘Shift’ to dash. Hold ’S’ to summon a portal or jump through it. Collect Gems and summon spectral weapons for passive buffs at anvils with ‘Q’. ‘Tab’ or Scroll at an anvil to select a different one. ‘E’ to cycle through and Right-click to engage the enemy or smash spikes with a hammer.