Originally a free mod released by Valve for Half Life 1 in 2000, later included in the official patch 1.1.1.0. Ricochet is a deathmatch mod inspired by the Tron movie. Player have to hit other players with a disc, kicking them in the void from the level platforms. The discs can make a rebound, thus the name "Ricochet".
Buy on Digital Stores
Ricochet is available for a small price on the following website, and is no longer abandonware.

Comments and reviews
estafa de mierda
There are two different games named "Ricochet." The one... which the two images on this page refer to, as well as the header text... is a first-person-shooter "tron-like" using the Half-Life (1) engine. The other, which the TEXT on this page refers to, is a "breakout" style game.
The two games are 100% unrelated. At ANY level.
The "Ricochet" game series from Reflexive is one of the better "breakout" style games out there. The "Ricochet" game mod using the Half-Life engine is a fun first-person-shooter multiplayer game.
Please fix the entries here... ideally, to have BOTH entries.
Ricochet (Half-Life) was originally a fan mod, but is now available on the Steam website (for free, as long as you own half-life 1).
No comment nor review for this game at the moment.