Work with Copies of Your Past
Chronotron is a puzzle platform game about a small robot and a time machine. Each level contains an object that the robot needs to collect. Reaching it often requires more than one character, but the robot starts alone. The solution comes from travelling back to the beginning of the level and working with copies of your earlier actions.
The arrow keys or the W, A, S, and D keys move the robot. The spacebar lets the robot lift crates and use the time pod. When you enter the pod, the game records everything you have done. You return to the start while a past version of the robot repeats the same movement, waiting, jumping, and crate carrying from the earlier run.
Give Each Robot One Clear Job
One copy may stand on a switch while the current robot passes through a door. Another may carry a box into position. A later copy can climb onto that box and reach a higher ledge. Chronotron lets you create as many past selves as the puzzle needs.
Planning matters because every old robot follows its recorded actions. A copy will not notice that you moved a crate or changed the path during a later trip. Your new actions can interrupt the old routine and create a time problem. The puzzle may fail when a past self cannot reach the place it reached before.
Think About Timing, Not Only Movement
Many puzzles depend on waiting for the right moment. A robot may need to hold a switch for several seconds. Another must pass through the door during that exact time. Entering the time pod too early can ruin the plan, even when every character stands in the correct place.
Chronotron rewards players who divide a large task into small parts. First, decide what one copy should do. Record that action and return through time. Then build the next step around it.
The levels become harder as switches, platforms, crates, and longer action chains appear. Chronotron keeps the controls simple, but the time-copy idea creates puzzles that need memory and careful order. Watching several versions of the same robot finally complete one plan gives the game its strongest moment.