[ マウス ] - メニュー画面で選択するときに使う [ W,a,s,d ] と [ Arrow keys ] - Move the player character [ Space ] - レベル選択画面へ戻る. [ Z ] - 移動したのを巻き戻せる. [ P ] - メニュー表示. [ R ] - リスタート. Updates: v3.0.0 - Released the project. v3.0.1 - Layering issue fixed. v3.0.2 - Moved some misplaced text. v3.0.3 - Fixed a bug where objects tried to turn into the object "Is" which doesn't exist.