Games like Trident's Wake
Games like Trident's Wake include HELLDIVERS™ Dive Harder Edition, RUINER, The Ascent, Killsquad, and SYNTHETIK: Legion Rising. We matched them by the tags players give Trident's Wake on Steam (Twin Stick Shooter, Top-Down Shooter, Sci-fi, Top-Down, and Action): closest matches first, and among equally close ones the better-known games.

HELLDIVERS™ Dive Harder Edition
Shared: Top-Down Shooter · Twin Stick Shooter · Action

RUINER
Shared: Top-Down Shooter · Action · Twin Stick Shooter

The Ascent
Shared: Top-Down Shooter · Action · Twin Stick Shooter

Killsquad
Shared: Top-Down Shooter · Action · Twin Stick Shooter

SYNTHETIK: Legion Rising
Shared: Top-Down Shooter · Action · Indie

Brigador: Up-Armored Edition
Shared: Twin Stick Shooter · Top-Down Shooter · Action

Nation Red
Shared: Top-Down Shooter · Action · Indie

X-Morph: Defense
Shared: Sci-fi · Action · Indie

Nine Parchments
Shared: Top-Down Shooter · Action · Local Co-Op

Halo: Spartan Assault
Shared: Top-Down Shooter · Sci-fi · Action

Hotline Miami
Shared: Action · Violent · Top-Down

Last Epoch
Shared: Top-Down · Action · Isometric

Livelock
Shared: Twin Stick Shooter · Top-Down Shooter · Sci-fi

From Space
Shared: Top-Down Shooter · Action · Twin Stick Shooter

HELLDIVERS™ 2
Shared: Action · Sci-fi · Online Co-Op

Warhammer 40,000: Inquisitor - Martyr
Shared: Action · Indie · Action RPG

Shadowgrounds Survivor
Shared: Sci-fi · Top-Down Shooter · Action

Shadowgrounds
Shared: Top-Down Shooter · Sci-fi · Action

Crimsonland
Shared: Action · Top-Down · Top-Down Shooter

Relic Hunters Zero: Remix
Shared: Twin Stick Shooter · Top-Down Shooter · Action

Tesla vs Lovecraft
Shared: Top-Down Shooter · Action · Indie

Redeemer: Enhanced Edition
Shared: Action · Top-Down · Indie

SYNTHETIK 2
Shared: Top-Down Shooter · Twin Stick Shooter · Top-Down

ANVIL
Shared: Top-Down Shooter · Twin Stick Shooter · Action