Pillar is a first person puzzle game set on a beautiful island. Navigate a mysterious world and solve all the puzzles to complete this demo! The graphics and soundtrack are beautiful and the puzzles are getting harder and harder. This is the latest addictive mystery puzzle game! Pillar, puzzle game, first-person puzzle, island adventure, mystery game, free demo, 3D puzzle, HTML5 game, puzzle game online, brain teaser, challenging puzzles, atmospheric game, immersive gameplay, mouse and keyboard control, adventure game, arcade game, H5 game