End game synonyms refer to the final stages or concluding moves of a project, pursuit or game. Alternative phrases include "last stand", "final battle", "finishing blow", "endgame scenario", "last hurrah", and "climactic conclusion". The words "culmination", "completion", and "conclusion" can be used to describe the ending of a task or a series too. Similarly, "death throes" and "final countdown" describe the inevitable ending that is quickly approaching. "Last phase", "ultimate phase", and "final stretch" connote a final, conclusive segment. Whether it's a game or a serious project, using these synonyms can add diversity and interest to your writing.