Actually, this game doesn't really have any shortcuts or strategies, but I will still briefly explain it. Before you start playing this game, you need to understand its controls.
Movement controls: The control system of Space-Time Hunters allows free movement in all eight directions.
Backpack and equipment: Pay extra attention to this. The backpack and equipment are combined, so don't randomly switch equipment and accidentally sell rare items.
Similarly, they are divided into: equipment, items, and others.
Equipment doesn't need much explanation; of course, it's for equipping. Items are for rewards and other objects, and 'others' are for special and quest items.
Skills: In the game interface, click on the skill bar at the bottom right, which explains the uses of each skill. Practicing and learning skills is free, but if you want to upgrade, you need a certain amount of magic crystals and meet the level requirements.