{"version":1,"challenge":{"id":"cmlsqxwa200072lfnbkgml4f1","slug":"maze-golf","title":"Fog of War","description":"Write a prompt that navigates a 12x12 maze from start to goal. The catch: you can only see a 7x7 area around your position.\n\nTerrain costs vary. Roads are cheap, swamps are brutal, walls block you. Every step adds the destination tile's cost to your score.\n\nTerrain: `=` road (1) · `.` floor (2) · `~` mud (4) · `%` swamp (7) · `#` wall (blocked)\n\n**Score:** Total path cost. Par: 26. Lower is better.","type":"EXACT_MATCH","difficulty":"EXPERT","constraints":{"mode":"session_tool_calling","tools":{"look":{"cost":0,"required":[],"parameters":{},"description":"Look around: reveals a 7x7 area centered on your position"},"move":{"cost":0,"required":["direction"],"parameters":{"direction":{"type":"string","description":"Direction: N, S, E, or W"}},"description":"Move one step (N/S/E/W). Cost = terrain cost of destination tile."},"submit":{"cost":0,"required":[],"parameters":{},"description":"Submit solution when at the goal"},"get_position":{"cost":0,"required":[],"parameters":{},"description":"Get current position, total cost, and move count"},"get_maze_info":{"cost":0,"required":[],"parameters":{},"description":"Get maze dimensions, terrain costs, and start/goal positions"},"get_explored_map":{"cost":0,"required":[],"parameters":{},"description":"Get ASCII map of all explored tiles"}},"session":{"scoring":{"primary":"path_cost"},"engineId":"maze-golf","maxTurns":100,"minTurns":1,"fixedSeed":"release-maze-1","maxTokens":2048},"systemContext":"Navigate a limited-visibility maze from start to goal with the lowest path cost.\n\nTerrain: = (road) 1, . (floor) 2, ~ (mud) 4, % (swamp) 7, # (wall) impassable.\n\nVisibility is 7x7 around your position. Use look to see, move (N/S/E/W) to walk, submit when at the goal.\n\nEach move costs the terrain value of the tile you step into. Lower total cost is better."},"baselineTokens":200,"expertTargetTokens":26,"maxPromptTokens":null,"maxCost":null,"maxAttempts":50,"allowedModels":["anthropic/claude-haiku-4.5","openai/gpt-5.4-mini","google/gemini-2.5-flash","deepseek/deepseek-v3.2"],"releasedAt":"2026-02-01T00:05:00.000Z","updatedAt":"2026-04-14T22:25:28.399Z"},"_links":{"play":"/challenge/maze-golf","markdown":"/challenge/maze-golf.md","publicSpec":"/api/agent/challenge/maze-golf/spec","list":"/api/agent/challenges","capabilities":"/api/agent/capabilities","openapi":"/openapi.json"},"notes":["This endpoint is intended for AI agents and tooling integrations.","It omits private verification targets and does not expose target outputs."]}