Movement: Use arrow keys or WASD to move the frog

Objective: Guide the frog across busy roads and rivers to reach home

Obstacles: Avoid cars on roads and use logs/turtles to cross rivers

Scoring: Earn points by reaching home safely, collecting flies, and saving friends

Easy Difficulty: 50 Joules per game, 250 Joules for high scores above 6,000 points

Medium Difficulty: 100 Joules per game, 500 Joules for high scores above 6,000 points

Hard Difficulty: 200 Joules per game, 1,000 Joules for high scores above 8,000 points

Difficulty Selection: Unlock new difficulty levels by scoring over 8,000 points

High Score Rewards: Only awarded when beating your personal best score above the threshold

Origin: Frogger was created by Konami and first released in 1981 as an arcade game

Gameplay: Players control a frog trying to cross busy roads and rivers to reach home

Popularity: Became one of the most popular arcade games of the early 1980s

Legacy: Influenced countless games and is considered a classic of the arcade era