PUFF IN RED · LAND IN BLUE
JUL 19 · GLOBAL · ABOUT 20 SEC
ORBIT SAYS COMET
THE ROCK HAD A TINY GAS ENGINE.
TAP IN RED → LAND IN BLUE
Each tap releases one gas puff. The landing prediction is hidden: watch the moving object and learn how 2–3 timed puffs bend its orbit.
TAP REDGAS PUFFLAND BLUE
Each observation: 0–300 from distance to centre. Lock all 3: +100. Pass: 650.Keyboard: Space or ↑ to puff · Esc to pause
SCORE0
ROUND1 / 3
EVIDENCE0 / 3 LOCKED
PUFFS3
TAP · BEND UP
Tap to vent. Watch how the orbit bends.
ORBIT PAUSED
P/1998 SH2 · COMET
ORBIT EVIDENCE SCORE
COMET CONFIRMED.
0/ 1000
RANK C
An unofficial affectionate news game based on NASA JPL's public release and a Nature Astronomy study. The art, orbit, controls and score are fictional and do not model impact risk. NASA, JPL and the observatories do not sponsor, endorse or approve this game.
THE ORBIT ART DIDN'T LOAD.
Please reload before tracking the object.