Games like Monads
Games like Monads include The Last Spell, Fell Seal: Arbiter's Mark, XCOM 2, Mordheim: City of the Damned, and Battle Brothers. We matched them by the tags players give Monads on Steam (Indie, Strategy, RPG, Turn-Based Tactics, and Turn-Based): closest matches first, and among equally close ones the better-known games.

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

Fell Seal: Arbiter's Mark
Shared: Strategy · RPG · Indie

XCOM 2
Shared: Strategy · RPG · Turn-Based Tactics

Mordheim: City of the Damned
Shared: RPG · Strategy · Turn-Based

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

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

Banner of the Maid
Shared: Strategy · RPG · Indie

Limbus Company
Shared: Lore-Rich · Turn-Based Tactics · Strategy

The Banner Saga 3
Shared: Strategy · RPG · Indie

XCOM®: Chimera Squad
Shared: Strategy · Turn-Based Tactics · Turn-Based

Blackguards
Shared: RPG · Strategy · Turn-Based

Into the Breach
Shared: Strategy · Indie · Turn-Based Tactics

STAR WARS Zero Company™
Shared: Turn-Based Tactics · Strategy · Turn-Based Strategy

Warhammer 40,000: Mechanicus
Shared: Strategy · Turn-Based Tactics · Turn-Based

MENACE
Shared: Strategy · RPG · Turn-Based Tactics

Othercide
Shared: Indie · Strategy · Turn-Based Tactics

Darkest Dungeon®
Shared: RPG · Dark Fantasy · Turn-Based

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

Hard West
Shared: Strategy · RPG · Turn-Based Strategy

Mutant Year Zero: Road to Eden
Shared: Strategy · RPG · Turn-Based Tactics

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

The Dungeon Of Naheulbeuk: The Amulet Of Chaos
Shared: RPG · Turn-Based Tactics · Strategy

Hard West 2
Shared: RPG · Turn-Based Tactics · Strategy

Iratus: Lord of the Dead
Shared: Strategy · Indie · RPG