GLOWING SYMBOLS

These are found on the control panels on HALO

COVENANT USED SYMBOLS

The yellow one is found on Plasma Grenades in Halo 1 and the Blue one on the back of the very high ranked Elites backs. The Glowing one can be found on the headpieces of Prophets.

ELEVATOR SYMBOLS

This purple symbol is found above any door that leads to a lift within HALO.

WARNING SYMBOLS

These symbols are seen above the Flood storage chamber meaning that they are probably to ward anyone away form here.

OTHER SYMBOLS

These symbols are seen throughout Halo, their true meanings are unknown.

FORERUNNER SYMBOLS AND THE COVENANT

The Forerunner are Gods. Therefore many Forerunner symbols are used by us as signs or respect. A lot of the Covenants writings use forms of Forerunner symbol. Often altered and still uniquely Covenant, Forerunner influence can clearly be seen in  many of our Covenant writings though they are perhaps not used for their original meanings.

Special thanks to Astro the Space Duck on HBO for these symbols.