Red Mars, named after the god of war, stands for drive, courage and conflict. Dream tradition reads it as raw energy that can push you forward or flare into anger.
Where in your waking life have you met something like this lately?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.