Games like Codename: Mystery Babylon
Games like Codename: Mystery Babylon include FINAL FANTASY TACTICS - The Ivalice Chronicles, The Banner Saga, The Last Spell, Symphony of War: The Nephilim Saga, and King Arthur: Knight's Tale. We matched them by the tags players give Codename: Mystery Babylon on Steam (RPG, Tactical RPG, Strategy RPG, Medieval, and Turn-Based Tactics): closest matches first, and among equally close ones the better-known games.

FINAL FANTASY TACTICS - The Ivalice Chronicles
Shared: Tactical RPG · Turn-Based Tactics · Turn-Based Strategy

The Banner Saga
Shared: Tactical RPG · Strategy RPG · RPG

The Last Spell
Shared: RPG · Turn-Based Strategy · Turn-Based Tactics

Symphony of War: The Nephilim Saga
Shared: RPG · Tactical RPG · Turn-Based Strategy

King Arthur: Knight's Tale
Shared: Tactical RPG · RPG · Turn-Based Tactics

Fell Seal: Arbiter's Mark
Shared: RPG · Turn-Based Tactics · Tactical RPG

TROUBLESHOOTER: Abandoned Children
Shared: Tactical RPG · Turn-Based Tactics · Strategy RPG

Warhammer 40,000: Rogue Trader
Shared: RPG · Turn-Based Strategy · Tactical RPG

TRIANGLE STRATEGY
Shared: RPG · Strategy RPG · Turn-Based Tactics

Limbus Company
Shared: Story Rich · Turn-Based Tactics · RPG

Those Who Rule
Shared: Tactical RPG · RPG · Strategy RPG

Warhammer 40,000: Chaos Gate - Daemonhunters
Shared: Strategy RPG · Turn-Based Tactics · Turn-Based Strategy

The Banner Saga 3
Shared: RPG · Turn-Based Tactics · Tactical RPG

Super Robot Wars 30
Shared: RPG · Strategy RPG · Turn-Based Strategy

Banner of the Maid
Shared: RPG · Turn-Based Strategy · Turn-Based Tactics

Tactical Breach Wizards
Shared: Turn-Based Tactics · Turn-Based Strategy · Story Rich

Battle Brothers
Shared: RPG · Turn-Based Tactics · Turn-Based Strategy

Undertale
Shared: RPG · Story Rich · Choices Matter

Prelude Dark Pain
Shared: Tactical RPG · RPG · Turn-Based Tactics

Tactics Ogre: Reborn
Shared: Tactical RPG · RPG · Strategy RPG

Ash of Gods: Redemption
Shared: RPG · Strategy RPG · Story Rich

The Witcher 3: Wild Hunt — Remastered
Shared: RPG · Story Rich · Choices Matter

Jagged Alliance 3
Shared: Turn-Based Tactics · RPG · Tactical RPG

Wartales
Shared: RPG · Medieval · Turn-Based Strategy