Ключевые слова: 3d, abstract, analytical, art, brain game, brain teaser, bronze, challenge, choices, circular, complex, concentric, concentric circles, concept, creativity, decision, decisionmaking, depth, design, difficulty, direction, escape, exercise, game, geometric, golden, intricate, journey, labyrinth, light, logic, maze, mental, mental challenge, metal, metal texture, metallic sheen, mind, navigate, options, pathways, pattern, perspective, problemsolving, puzzle, radial, reflective surfaces, render, shadow, solution, spiral, strategy, structure, symmetry, texture, thinking, walls,