Use the arrow keys to move the frog.       Space or P  – Pause/unpause game        Q  – Quit game  M  – Mute/unmute sound

Please note:  This game is an unofficial clone of the original Frogger® game and is not endorsed by the trademark and copyright owners Konami Co., Ltd.

Wikipedia: Frogger
Frogger is an arcade game introduced in 1981. It was licensed for worldwide distribution by Sega/Gremlin, and developed by Konami. The game is regarded as a classic and was noted for its novel gameplay and theme. Frogger is still popular and versions can be found on many internet game sites.