Games like Amborettio II: Deep Relay
Games like Amborettio II: Deep Relay include The Binding of Isaac, PEAK, The Binding of Isaac: Rebirth, Content Warning, and Escape From Duckov. We matched them by the tags players give Amborettio II: Deep Relay on Steam (Action Roguelike, Procedural Generation, Top-Down Shooter, Exploration, and Action): closest matches first, and among equally close ones the better-known games.

The Binding of Isaac
Shared: Action Roguelike · Procedural Generation · Action

PEAK
Shared: Exploration · Adventure · Procedural Generation

The Binding of Isaac: Rebirth
Shared: Action Roguelike · Dungeon Crawler · Indie

Content Warning
Shared: Procedural Generation · Action Roguelike · Exploration

Escape From Duckov
Shared: Action · Adventure · Top-Down Shooter

Crimson Desert Enhanced
Shared: Exploration · Action · Adventure

Rise of the Tomb Raider™
Shared: Action · Adventure · Exploration

UnderMine
Shared: Action Roguelike · Action · Dungeon Crawler

Tomb Raider Game of the Year
Shared: Action · Adventure · Exploration

Dead Cells
Shared: Action Roguelike · Adventure · Action

BlazBlue Entropy Effect
Shared: Action Roguelike · Action · Action-Adventure

A Plague Tale: Requiem
Shared: Action · Adventure · Exploration

Hades
Shared: Action Roguelike · Action · Indie

Dome Keeper
Shared: Action · Resource Management · Procedural Generation

Ori and the Will of the Wisps
Shared: Action · Adventure · Exploration

God of War
Shared: Action · Adventure · Combat

Tiny Rogues
Shared: Action Roguelike · Top-Down Shooter · Dungeon Crawler

Marvel’s Spider-Man Remastered
Shared: Action · Adventure · Exploration

Skul: The Hero Slayer
Shared: Action Roguelike · Action · Indie

Heroes of Hammerwatch II
Shared: Action Roguelike · Action · Dungeon Crawler

No Man's Sky
Shared: Exploration · Procedural Generation · Adventure

Kena: Bridge of Spirits
Shared: Action · Adventure · Exploration

Deep Rock Galactic: Survivor
Shared: Action Roguelike · Top-Down Shooter · Procedural Generation

Black Myth: Wukong
Shared: Action · Combat · Adventure