Games like Flashpoint Campaigns: Red Storm Player's Edition

Games like Flashpoint Campaigns: Red Storm Player's Edition include Sid Meier's Civilization® V, Sid Meier’s Civilization® VI, Order of Battle: World War II, XCOM: Enemy Unknown, and Warhammer 40,000: Gladius - Relics of War. We matched them by the tags players give Flashpoint Campaigns: Red Storm Player's Edition on Steam (Strategy, Wargame, Cold War, Hex Grid, and Tactical): closest matches first, and among equally close ones the better-known games.