Games like S&M: FL
Games like S&M: FL include Vampire Survivors, Bloons TD 6, Skul: The Hero Slayer, Kingdom Rush - Tower Defense, and ShellShock Live. We matched them by the tags players give S&M: FL on Steam (Action, Casual, Board Game, Strategy, and Combat): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · 2D · Casual

Bloons TD 6
Shared: Strategy · Casual · Singleplayer

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

Kingdom Rush - Tower Defense
Shared: Strategy · Casual · Action

ShellShock Live
Shared: Action · Strategy · Casual

Zup! S
Shared: Casual · 2D · Indie

Plants vs. Zombies GOTY Edition
Shared: Strategy · Casual · Singleplayer

Megabonk
Shared: Action Roguelike · Action · Indie

Game Dev Tycoon
Shared: Casual · Strategy · Indie

Russian Life Simulator
Shared: Action · 2D · Strategy

Octogeddon
Shared: Action · Casual · Action Roguelike

Jianghu Survivor
Shared: Action · Casual · Action Roguelike

Rock 'N' Roll Defense
Shared: Casual · Action · Strategy

Bloons TD 5
Shared: Strategy · Action · Casual

Kingdom Rush Frontiers - Tower Defense
Shared: Strategy · 2D · Casual

Hades
Shared: Action · Action Roguelike · Indie

Wingspan
Shared: Board Game · Strategy · Casual

Black Myth: Wukong
Shared: Action · Combat · Singleplayer

Dorfromantik
Shared: Casual · Board Game · Strategy

Plague Inc: Evolved
Shared: Strategy · Casual · Singleplayer

20 Minutes Till Dawn
Shared: Action Roguelike · Combat · Casual

House Flipper
Shared: Casual · Singleplayer · Action

Timberman
Shared: Casual · Action · 2D

Kingdom Rush Origins - Tower Defense
Shared: Strategy · Casual · 2D