The game

Does Silent Hill: Townfall have multiplayer?

It is listed as single-player. Steam lists Single-player and the PlayStation Store lists one player; neither lists a multiplayer or co-op mode.

SINGLE-PLAYERSteam: Single-playerPS Store: 1 player
How to read it: the badge is the answer and the two pills are where it comes from. Original badge for this site.
Over-the-shoulder view of a man in a red vest looking down a street into thick fog.
Over the shoulder of a man in a red vest, looking into thick fog on a street. Screenshot from the game's Steam store page. Owned by Screen Burn, KONAMI and Annapurna Interactive.

Steam’s categories

Single-playerSteam AchievementsFull controller supportCamera ComfortCustom Volume ControlsAdjustable DifficultyGamepad RecommendedDualShock Controller SupportDualSense Controller SupportStereo SoundSubtitle OptionsSteam CloudFamily Sharing

Only the highlighted one is a play mode; the rest are features. The PlayStation Store says one player and Offline play enabled, the same wording used on the PS5 page. Listed on Steam store data (appdetails) · Listed on PlayStation Store (US)

Not found

Any co-op or online mode, cross-play or cross-save between PS5 and PC, or a studio statement either way. What would change this: a new Steam category or a statement from Screen Burn, Annapurna or Konami. Where it is sold is on the platforms page, with the store details on the PS5 page and the Steam page. The fights it holds are on the combat page, and every ending sits in the same solo campaign, on the endings page.