Games like Fort Sumter: The Secession Crisis
Games like Fort Sumter: The Secession Crisis include Twilight Struggle, UNO, Tabletop Simulator, Root, and Gremlins, Inc.. We matched them by the tags players give Fort Sumter: The Secession Crisis on Steam (Board Game, Tabletop, Card Game, Turn-Based Strategy, and Alternate History): closest matches first, and among equally close ones the better-known games.

Twilight Struggle
Shared: Board Game · Tabletop · Card Game

UNO
Shared: Card Game · Tabletop · Board Game

Tabletop Simulator
Shared: Board Game · Tabletop · Card Game

Root
Shared: Board Game · Tabletop · Turn-Based Strategy

Gremlins, Inc.
Shared: Board Game · Tabletop · Card Game

Through the Ages
Shared: Board Game · Tabletop · Card Game

Wingspan
Shared: Board Game · Card Game · Tabletop

Armello
Shared: Board Game · Card Game · Turn-Based Strategy

Age of History II
Shared: Turn-Based Strategy · Strategy · Simulation

Talisman: Digital Classic Edition
Shared: Board Game · Tabletop · Card Game

Sid Meier’s Civilization® VI
Shared: Turn-Based Strategy · Singleplayer · Strategy

Just Go
Shared: Board Game · Turn-Based Strategy · Card Game

Axis and Allies 1942 Online
Shared: Board Game · Tabletop · Turn-Based Strategy

Ticket to Ride®
Shared: Board Game · Card Game · Tabletop

THE GAME OF LIFE
Shared: Board Game · Tabletop · Card Game

Rento Fortune: Online Dice Board Game (大富翁)
Shared: Board Game · Tabletop · Card Game

Europa Universalis IV
Shared: Alternate History · Strategy · Simulation

Sultan's Game
Shared: Card Game · Singleplayer · Tabletop

Hearts of Iron IV
Shared: Alternate History · Strategy · Singleplayer

Chess Ultra
Shared: Board Game · Tabletop · Strategy

THE GAME OF LIFE 2
Shared: Board Game · Tabletop · Card Game

Carcassonne - Tiles and Tactics
Shared: Board Game · Tabletop · Turn-Based Strategy

Scythe: Digital Edition
Shared: Board Game · Tabletop · Alternate History

100% Orange Juice
Shared: Board Game · Card Game · Strategy