Games like Relics 2: The Crusader's Tomb
Games like Relics 2: The Crusader's Tomb include The Life and Suffering of Sir Brante, Roadwarden, Kingdom Come: Deliverance, Assassin's Creed® Odyssey, and Suzerain. We matched them by the tags players give Relics 2: The Crusader's Tomb on Steam (Adventure, Casual, RPG, Action-Adventure, and Interactive Fiction): closest matches first, and among equally close ones the better-known games.

The Life and Suffering of Sir Brante
Shared: RPG · Interactive Fiction · Choose Your Own Adventure

Roadwarden
Shared: Adventure · RPG · Text-Based

Kingdom Come: Deliverance
Shared: RPG · Adventure · Historical

Assassin's Creed® Odyssey
Shared: RPG · Action-Adventure · Adventure

Suzerain
Shared: Choose Your Own Adventure · Interactive Fiction · RPG

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

Kingdom Come: Deliverance II
Shared: RPG · Adventure · Story Rich

Assassin's Creed® Origins
Shared: Action-Adventure · RPG · Adventure

To the Moon
Shared: Adventure · Interactive Fiction · Story Rich

Road to Empress Ⅱ
Shared: Adventure · Casual · Interactive Fiction

Baldur's Gate 3
Shared: RPG · Adventure · Choices Matter

Hogwarts Legacy
Shared: Adventure · RPG · Action-Adventure

Far Away
Shared: Choices Matter · Choose Your Own Adventure · Adventure

Florence
Shared: Casual · Adventure · Indie

Yes, Your Grace
Shared: RPG · Choices Matter · Casual

Road to Empress I
Shared: RPG · Adventure · Choices Matter

The Hungry Lamb: Traveling in the Late Ming Dynasty
Shared: Interactive Fiction · Historical · Adventure

Reigns
Shared: Adventure · Choices Matter · RPG

DAVE THE DIVER
Shared: Casual · Adventure · RPG

The Expanse: A Telltale Series
Shared: Adventure · RPG · Action-Adventure

Xuan-Yuan Sword VII
Shared: RPG · Adventure · Historical

Vampire: The Masquerade — Night Road
Shared: Choose Your Own Adventure · Interactive Fiction · Text-Based

Sorcery! Parts 1 and 2
Shared: Adventure · RPG · Choose Your Own Adventure

The Wolf Among Us
Shared: Adventure · Choose Your Own Adventure · Choices Matter