KEEP IN MIND
- Identify the fixed target first.
- Record intermediate values when order matters.
- Read the effect of a selection across the whole board.
- Check each game’s own undo and save controls.
Start with the target and the available pieces
In Function Space, the aim is to transform a source number into a target by arranging the machines. In 404 Box, you drag the available numbers into a destination and look for the total 404. Write down what is fixed in the current puzzle before trying an operation or placement.
Keep intermediate values visible
A sequence of function machines has an order. Apply the first operation to the source value, record its result and use that as the input to the next. If the final value is wrong, the intermediate values help identify where your arrangement changed course. The game has introductory stages for learning the idea.
Use mathematical clues to eliminate candidates
Guess the year compares a proposed year with a hidden number using properties such as parity, prime factors and digit sum. A clue that a number is even excludes odd candidates; a shared digit sum can narrow the choices further. The in-game cheat sheet explains unfamiliar properties.
Track what one selection changes
CastleFire toggles a cell and its immediate neighbors above, below, left and right. Before clicking, inspect the affected cross of cells rather than judging the selected cell alone. In Murder Map Monkey, moving a card can clear one string while obstructing another. Both decisions affect more than one visible object.
Learn from a reversible attempt
404 Box lets you remove a number from the destination by clicking it. Murder Map Monkey describes autosaving after each move. These are different capabilities: the first helps you revise a proposed sum, while the second is a storage behavior. Check the current game’s controls before relying on either.
Read the originals.
Source documents checked . This records a documentation check, not the version deployed by an external game host.
