Mind

10 tasks · Easy / Medium / Hard

What does this suite test?

What must the robot remember or infer before it acts?

E · Mind

Identify previously observed items across successive batches and place each repeated item in the submission tray.

E2 · Mind

Remember entity–value associations, decode the physical expression, and enter its exact result on the keypad.

F · Mind

Infer an unknown button-to-motion mapping from feedback, retain it after reset, and navigate to the target.

F2 · Mind

Use feedback from trial arrangements to determine the required order of colored blocks.

M · Mind

Track a hidden target through cover exchanges and reproduce its required station route.

M2 · Mind

Remember revealed card identities and locations to find matching pairs.

P · Mind

Remember initial and additional orders and deliver the requested ingredients to the correct containers.

P2 · Mind

Remember a stack arrangement and reconstruct the order of the steamer components.

S · Mind

Remember a colored-slot arrangement and restore it after the tray rotates.

S2 · Mind

Remember hidden restricted cells and guide a marker across the grid toward the goal.

E · Duplicate Item Identification: Identify previously observed items across successive batches and place each repeated item in the submission tray.
E2 · Object-Code Keypad Entry: Remember entity–value associations, decode the physical expression, and enter its exact result on the keypad.
F · Unknown Button Mapping and Slider Navigation: Infer an unknown button-to-motion mapping from feedback, retain it after reset, and navigate to the target.
F2 · Color-Block Trial Ordering: Use feedback from trial arrangements to determine the required order of colored blocks.
M · Workpiece Tracking and Route Reproduction: Track a hidden target through cover exchanges and reproduce its required station route.
M2 · Memory Card Matching: Remember revealed card identities and locations to find matching pairs.
P · Order-Based Meal Assembly: Remember initial and additional orders and deliver the requested ingredients to the correct containers.
P2 · Steamer Stack Order Reconstruction: Remember a stack arrangement and reconstruct the order of the steamer components.
S · Rotating Tray Layout Reconstruction: Remember a colored-slot arrangement and restore it after the tray rotates.
S2 · Hidden-Zone Navigation: Remember hidden restricted cells and guide a marker across the grid toward the goal.