SIGMAX is an action-shooter built around battle royale play and short squad matches. Its documented modes pair a large-map survival match for up to 50 players with a 4v4 fight between two teams. Touch controls support movement, aiming, and firing on mobile devices.

Battle royale matches

In the battle royale mode, players parachute onto a large map and search for weapons and ammunition. Vehicles are also listed among the items players can collect. As the safe zone shrinks, the playable area gets smaller; the match ends with the last player or team remaining. The description puts a typical match at about ten minutes.

The shrinking zone and the search for equipment shape this mode’s progression: players move through the map while looking for supplies and staying within the safe area. The source describes the format as focused on clear goals and quick pacing, rather than extended looting.

Four-player squad mode

Fight Out is described as a short, structured 4v4 mode. You join three teammates to face an opposing squad in rounds of about seven minutes. The matches take place in compact arenas, keeping the teams in focused encounters.

Between rounds, teams can allocate resources and purchase weapons. The mode also calls for coordination and allows players to use their characters’ abilities. The source describes these matches as separate from the battle royale format, with teams meeting directly rather than searching a large map for equipment.

Heroes and progression

The description lists eight selectable heroes, each with individual skills and a backstory. It also mentions a development system and ability tree through which players can develop characters. These character options sit alongside the squad mode’s emphasis on using abilities and working with teammates.

Controls and presentation

SIGMAX uses stylized graphics and controls designed for phones. The controls cover movement, aiming, and firing, while the visual presentation is described as making locations and character silhouettes easy to distinguish. The two stated match lengths—about ten minutes for battle royale and around seven minutes per Fight Out round—give an indication of the pacing in each mode.