Games like Spaceborne Survivors
Games like Spaceborne Survivors include Vampire Survivors, Death Must Die, Halls of Torment, Megabonk, and Boneraiser Minions. We matched them by the tags players give Spaceborne Survivors on Steam (RPG, Action Roguelike, Action, Casual, and Bullet Hell): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · Bullet Hell · Roguelite

Death Must Die
Shared: Action Roguelike · RPG · Bullet Hell

Halls of Torment
Shared: Action Roguelike · Bullet Hell · Roguelite

Megabonk
Shared: Action Roguelike · Roguelite · Bullet Hell

Boneraiser Minions
Shared: Action Roguelike · Bullet Hell · Roguelite

UnderMine
Shared: Action Roguelike · RPG · Roguelite

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

Hades
Shared: Action Roguelike · Roguelite · Action

Dungreed
Shared: Action Roguelike · Action · Roguelite

Streets of Rogue
Shared: Action Roguelike · RPG · Roguelite

Brotato
Shared: Action Roguelike · Bullet Hell · Roguelite

Cultivation Story: Reincarnation
Shared: RPG · Action Roguelike · Action

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

Soulstone Survivors
Shared: Action Roguelike · Bullet Hell · Roguelite

Nordic Ashes: Survivors of Ragnarok
Shared: Action Roguelike · Bullet Hell · RPG

Magicraft
Shared: Action Roguelike · Bullet Hell · Roguelite

BALL x PIT
Shared: Action · Action Roguelike · Roguelite

20 Minutes Till Dawn
Shared: Action Roguelike · Bullet Hell · Roguelite

Nuclear Throne
Shared: Action Roguelike · Action · Bullet Hell

Rogue Legacy
Shared: Action Roguelike · Action · RPG

Hades II
Shared: Action · Action Roguelike · Roguelite

Heroes of Hammerwatch
Shared: Action Roguelike · Roguelite · RPG

Hero Siege
Shared: Action Roguelike · RPG · Pixel Graphics

Asgard's Fall — Viking Survivors
Shared: Action Roguelike · Bullet Hell · Casual