This genre is often straightforward in structure, focusing of problem-solving and logical thinking rather than open-world exploration. The main goal is to solve individual or sequential puzzles (commonly logic, physics-based, and spatial puzzles) to progress, achieve high scores or unlock new levels that usually increase in difficulty. Some games encourage replay-ability by introducing time limits or awarding higher scores for faster completion or fewer moves, however this also increases the difficulty, challenging players to strategize and plan ahead. 

 

These games rely heavily on problem solving and pattern recognition, as even though solutions are often straightforward, they require mental agility, creative thinking, and persistence to succeed as progression normally means an increase in difficulty. To further this emphasis on the decision making aspect, puzzle games often have simple controls, and a clean visual design, which help players focus on the challenge rather than elaborate graphics and mechanics. 

 

Logic- based puzzles require players to use deduction and reasoning, often only with one solution and rely on rules and patterns, like in minesweeper or sudoku. Physics-based puzzles rely on in-game physics to solve challenges, such as manipulating objects or controlling gravity, as seen in portal and angry birds. Match-3 games need players to match items in sets of three or more to clear levels and achieve high scores, like in the candy crush saga. Puzzle-platformers combine traditional platforming with puzzle-solving elements, often requiring players to manipulate the environment to progress. Some examples are Limbo and Inside​.