Single-player games like Spamware
Below are 8 single-player Steam games similar to Spamware, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Spamware page.
Ranked picks
- 1

Endacopia
Single-player alternative to Spamware — playable solo, no multiplayer required. Shares Indie with Spamware.
Endacopia is a Point-and-Click Puzzle Adventure that is visually reminiscent of early computer edutainment games... with underlying horrors.
- 2

Please, Take The Phone
Single-player alternative to Spamware — playable solo, no multiplayer required. Shares Indie and Simulation with Spamware.
Welcome to Jiabao Tower Property Management.The night shift has begun. Your job is simple: answer calls, check the manual, and fill out the forms. When the night feels slow, watch some TV—though the programs may seem strange.Remember: serve every resident well. Jiabao Tower is our home forever.
- 3

DEAD LETTER DEPT.
Single-player alternative to Spamware — playable solo, no multiplayer required. Shares Indie with Spamware.
Working at a data entry job in the big city, you type up and transcribe the lost mail and letters that have nowhere else to go. But as the days carry on oddities in the mail start to emerge, and cracks begin to appear.
- 4

SIMULACRA 2
Single-player alternative to Spamware — playable solo, no multiplayer required. Shares Indie and Simulation with Spamware.
A dead influencer. An obsessed detective. Three suspects. Piece the truth together by going through the victim’s phone messages, videos, and social media in the follow up to the critically acclaimed SIMULACRA.
- 5

Rusty Lake: Roots
Single-player alternative to Spamware — playable solo, no multiplayer required. Shares Indie with Spamware.
Experience the beginning and end of characters' lives and build your own family tree! Rusty Lake: Roots is the second premium point-and-click adventure by the creators of the Cube Escape series and Rusty Lake Hotel.
- 6

Sanitarium
Single-player alternative to Spamware — playable solo, no multiplayer required.
Originally released in 1998 on PC, and awarded as the Adventure Game of the Year, The timeless horror point-and-click, Sanitarium, is returning to frighten the bravest adventure game fans.
- 7

Rusty Lake Hotel
Single-player alternative to Spamware — playable solo, no multiplayer required. Shares Indie with Spamware.
Are you ready to serve the guests in the Rusty Lake Hotel? Solve all mysteries in this dark and eerie puzzle game. Rusty Lake Hotel is a point-and-click adventure by the creators of the Rusty Lake & Cube Escape series.
- 8

Almost My Floor
Single-player alternative to Spamware — playable solo, no multiplayer required. Shares Indie with Spamware.
Almost My Floor - point & click detective in a frightening atmosphere of sinister nightmares. Each step may end up fatal. Solve the mystery of the house #9 residents or go crazy. Labyrinth of endless floors will not let go of their victim without a fight.