The word list prints with the puzzle; the answer key prints on its own page.
Plot a course through sixteen robotic-exploration words, from the launch-ready spacecraft to the rover trundling at journey's end. This hard sixteen-by-sixteen grid hides words in all eight directions, so a flyby really can approach from anywhere — keep the telemetry coming until every find is confirmed.
| O | R | I | S | N | E | T | I | L | L | E | T | A | S | E | A |
| T | L | S | R | L | Y | H | D | T | W | C | I | B | S | O | R |
| S | P | A | C | E | C | R | A | F | T | A | S | N | T | E | H |
| P | G | O | Y | T | O | T | O | I | S | P | C | A | H | O | E |
| O | P | Y | Y | N | S | U | S | T | I | S | O | R | R | E | A |
| A | A | L | R | E | T | L | I | E | C | P | A | O | U | E | T |
| N | N | E | T | O | E | S | E | O | R | E | T | T | S | B | S |
| T | O | H | E | R | S | E | Y | N | N | E | J | P | T | O | H |
| E | I | S | M | D | E | C | E | L | A | D | U | A | E | R | I |
| N | S | L | E | A | M | D | O | O | E | P | R | S | R | P | E |
| N | L | S | L | R | R | O | N | P | M | F | R | I | R | T | L |
| A | U | U | E | L | M | T | O | A | E | P | I | A | V | F | D |
| R | P | V | T | E | L | P | P | I | L | E | E | O | L | E | H |
| P | O | A | M | E | T | E | A | E | D | H | W | Y | E | O | P |
| R | R | E | L | E | L | A | L | E | T | A | B | O | Y | R | S |
| S | P | A | R | S | R | C | A | M | E | Y | R | R | P | A | R |
| O | R | I | S | N | E | T | I | L | L | E | T | A | S | E | A |
| T | L | S | R | L | Y | H | D | T | W | C | I | B | S | O | R |
| S | P | A | C | E | C | R | A | F | T | A | S | N | T | E | H |
| P | G | O | Y | T | O | T | O | I | S | P | C | A | H | O | E |
| O | P | Y | Y | N | S | U | S | T | I | S | O | R | R | E | A |
| A | A | L | R | E | T | L | I | E | C | P | A | O | U | E | T |
| N | N | E | T | O | E | S | E | O | R | E | T | T | S | B | S |
| T | O | H | E | R | S | E | Y | N | N | E | J | P | T | O | H |
| E | I | S | M | D | E | C | E | L | A | D | U | A | E | R | I |
| N | S | L | E | A | M | D | O | O | E | P | R | S | R | P | E |
| N | L | S | L | R | R | O | N | P | M | F | R | I | R | T | L |
| A | U | U | E | L | M | T | O | A | E | P | I | A | V | F | D |
| R | P | V | T | E | L | P | P | I | L | E | E | O | L | E | H |
| P | O | A | M | E | T | E | A | E | D | H | W | Y | E | O | P |
| R | R | E | L | E | L | A | L | E | T | A | B | O | Y | R | S |
| S | P | A | R | S | R | C | A | M | E | Y | R | R | P | A | R |