Turok: Rage Wars

"Turok: Rage Wars is a first-person shooter video game for the Nintendo 64 and Game Boy Color consoles, that was released at a similar time to other major multiplayer-focused first-person titles (namely, Quake III Arena and Unreal Tournament). The game supports up to four players, or bots (AI-controlled enemies or allies) can be included instead of players (up to a maximum of 4 players). A one player, mission-based or combat-based mode is also available. Like its predecessor, the game allowed use of the RAM Expansion Pak with the Nintendo 64 version, but did not require it. The game is part of the Turok video games series."

Source: Wikipedia, "Turok:_Rage_Wars," available under the CC-BY-SA License.