Navigation point

A navigation point, also referred to as navpoint or waypoint, is an indicator feature that shows the direction of the objective or destination.

Gameplay
Navigation points commonly appear on a player's screen in objective multiplayer games, such as Capture the Flag, Oddball, and VIP. Navpoints also appear in co-op mode, indicating the position of teammates. They are present in Campaign, and are placed if the player must reach a destination or does not know where to go.

In Halo: Combat Evolved, the waypoints are colored orange in single player, and red or blue (depending on the objective) in multiplayer. In Halo 2 and 3, they are blue when playing as the Master Chief, and purple when playing as Thel 'Vadamee. Often, waypoints have a distance indicator in meters, showing the player how far away the waypoint is from their position.

Halo 5: Guardians Forge Scripting
In Halo 5: Guardians Forge, players can customize the messages that accompany the navigation markers. The messages includes:

Trivia
In the Halo: Reach beta, a glitch caused the waypoint symbol to be filled with random icons.

List of appearances

 * Halo: Combat Evolved
 * Halo: The Flood
 * Halo: First Strike
 * Halo 2
 * Halo 3
 * Halo Wars
 * Halo 3: ODST
 * Halo: Reach
 * Halo: Combat Evolved Anniversary
 * Halo 4
 * Spartan Ops
 * Halo 2: Anniversary
 * Hunt the Truth
 * Halo 5: Guardians
 * Halo: Silent Storm
 * Halo Infinite