Games like RIXE
Games like RIXE include Vampire Survivors, Enter the Gungeon, Hero Siege, Risk of Rain Returns, and The Binding of Isaac: Rebirth. We matched them by the tags players give RIXE on Steam (Casual, Roguelike, Strategy, 2D, and Pixel Graphics): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · Pixel Graphics · 2D

Enter the Gungeon
Shared: Roguelike · Action Roguelike · Pixel Graphics

Hero Siege
Shared: Pixel Graphics · Action Roguelike · Roguelike

Risk of Rain Returns
Shared: Action Roguelike · 2D · PvE

The Binding of Isaac: Rebirth
Shared: Roguelike · Action Roguelike · Pixel Graphics

Bloons TD 6
Shared: Strategy · Casual · Multiplayer

ShellShock Live
Shared: Strategy · 2D · Casual

Sephiria
Shared: Roguelike · Action Roguelike · Pixel Graphics

Dead Cells
Shared: Roguelike · Pixel Graphics · 2D

Slay the Spire 2
Shared: Roguelike · Strategy · Co-op

Risk of Rain 2
Shared: Roguelike · Action Roguelike · Multiplayer

Skul: The Hero Slayer
Shared: Roguelike · Pixel Graphics · Action Roguelike

Wizard of Legend
Shared: Roguelike · Pixel Graphics · Action Roguelike

Children of Morta
Shared: Roguelike · Pixel Graphics · Multiplayer

The Escapists 2
Shared: Strategy · Pixel Graphics · 2D

Balatro
Shared: Roguelike · Strategy · Pixel Graphics

Rabbit and Steel
Shared: Roguelike · Action Roguelike · 2D

Risk of Rain (2013)
Shared: Roguelike · Action Roguelike · Pixel Graphics

Streets of Rogue
Shared: Pixel Graphics · Roguelike · Action Roguelike

Crab Champions
Shared: Roguelike · Action Roguelike · Multiplayer

Slots & Daggers
Shared: Casual · Strategy · Roguelike

Broforce
Shared: Pixel Graphics · 2D · Co-op

Roguelands
Shared: Roguelike · Action Roguelike · Pixel Graphics

Bloons TD 5
Shared: Strategy · Casual · Co-op