Motion Challenge
Exact simulator
The one task with support across drives. Named "motion challenge" in the September 2023 report, described in August 2023 as "a game in which we need to get the red ball into the black hole in minimum steps", listed as "Motion Challenge (6 min)" in November 2024, and included as "motion challenges" among the three capabilities tested in the November 2025 drive. Four drives, four descriptions of the same thing. It is a sliding-block planning game: route the ball to the hole in as few moves as possible by shifting the obstacles around it. The scoring instruction is fewest moves, so plan the whole route before touching a piece. A fast messy solve scores worse than a slower clean one.
Source: Four GeeksforGeeks candidate reports, August 2023 to November 2025
Practice Motion Challenge