Frogger, also called Frogger: He's Back!, is an action video game remake and expansion of Konami's 1981 Frogger arcade game. It was developed by Sony Computer Entertainment's SCE Cambridge Studio and published by Hasbro Interactive in November 1997 for PlayStation and Windows. It has large maps, 3D graphics, and new gameplay moves. Critical reaction was mixed, with frequent criticism of the gameplay, controls, and difficulty, but the graphics were received positively. It was a commercial success, becoming one of the best-selling PlayStation games. In 2000, its gameplay elements were expanded in the sequel Frogger 2: Swampy's Revenge. Gameplay Like the original game, the objective is to explore the map for five small colored frogs: green, orange, purple, blue and red. However, unlike the original game the maps are more complex, rather than recycling the same basic layout each time. Each frog must be collected within a certain amount of time or the player will lose a life, and on top of this, there are various obstacles, traps and enemies which must be avoided and usually are unique to a certain zone. Hazards range from animals like bees, snakes, tarantulas and dogs to vehicles like cars and lawn mowers to level hazards like water, cacti and lava. There is also a gold frog hidden in one level in each zone; the player will unlock a new zone for each gold frog that is found. Finding every gold frog in the game will unlock an alternate ending sequence. There are a total of 33 levels spread out through nine different zones, with the first zone including five levels (and a multiplayer level) based on the original arcade version of the game. The player begins with five lives (three on the PlayStation version). Should a player lose a life, they return to the starting point of the level. Frogger's new abilities include being able to eat flies of various types, croak, and jump upwards onto ledges to take advantage of the 3D perspective. Flies and croaking tend to add to the player's score, though select insects allow Frogger to speed up, lengthen his tongue, or earn an extra life. Up to four players can play simultaneously in a race to complete each level. Frogger has 38 total levels, with 33 of those being single-player levels. Reception Sales The game was a commercial success. By early 1998, it had sold nearly units in North