Ultrono Arena

Choose a server explicitly. The game runtime downloads only after you join.

Player name Body Eyes Session password

Passwords remain only in this page session.

Available servers

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Select	Server	Region	Mode / map	Players	Slots	Lock	Compatibility	Path RTT

No browser-compatible servers are available.

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Quick controls

H toggles

Sens 1.00× Invert

Team Warmup only

Preset

Mouse 1 rocket · Mouse 2 rail · Shift shaft Choosing a preset replaces the bindings below.

Movement

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Combat

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Actions

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Select a key to replace it, × to remove it, or + to add another.

Browser settings

Player name

Player colors

Body color #ff4d4d Eye color #cccccc

Team modes use server-assigned Cyan/Gold body colors; your eye color remains customizable.

Sound and controls

Sound volume (percent) Mute sound Overall sensitivity Yaw sensitivity multiplier Pitch sensitivity multiplier Invert mouse look Field of view (greater than 0, less than 240)

Crosshair and HUD

Crosshair style Crosshair color Crosshair size (0 or greater) Crosshair width (0 or greater) Show movement speed in HUD Effect sparsity (1 is full detail; higher is lighter) Show diagnostic overlay

Stored only in this browser. Server addresses and passwords are never saved. Mouse, sound, visual, and player-name changes apply immediately. Overall sensitivity 1 and yaw/pitch factors 1 preserve the default response. A negative yaw factor reverses horizontal look; inversion changes the pitch sign. The quick slider spans 1/128–128, while this numeric field accepts any positive finite value. Field of view 90 matches the legacy clients (67.5° vertical). HUD placement, crosshair styles, and effect density match the current native Rust client. Third-party licenses.

Game

Anyone can propose these changes. The server applies them after a majority vote.

Change map

Map

Game mode

Bots

A strict majority of connected players and spectators must vote for the same proposal. Changing the map or mode restarts the current match.

Server admin

Enter the server admin password once per connection, then use the direct controls.

UA console

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