Attack from Planet Smiley
Developed by William Good · Published by William Good
At a glance
Overview
An indie game by William Good, published by William Good — single-player, multi-player, co-op, lan co-op.
Steam’s own one-line description: “Attack from Planet Smiley is a retro arcade game where the aim of the game is to survive. Survive a horde of angry smiley faces invading your world. The only way to stop them? Your lasers, nukes and mad skills.” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Attack from Planet Smiley.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | Yes |
| Co-op | Yes |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | No |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS *: Windows 7
- Processor: 1 GHz processor (32- or 64-bit)
- Memory: 512 MB RAM
- Graphics: DirectX 7
- DirectX: Version 7.0a
- Storage: 20 MB available space
Recommended
- OS *: Windows 7, Vista, 8, 10
- Processor: 1 GHz processor (32- or 64-bit)
- Memory: 50 MB RAM
- Graphics: Any
- DirectX: Version 9.0
- Storage: 50 MB available space
Supported languages (1)
Attack from Planet Smiley FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Attack from Planet Smiley?
Steam classifies Attack from Planet Smiley as a Indie game, developed by William Good. Attack from Planet Smiley is a retro arcade game where the aim of the game is to survive. Survive a horde of angry smiley faces invading your world. The only way to stop them? Your lasers, nukes and mad skills.
How much does Attack from Planet Smiley cost?
As of June 2026, Steam lists Attack from Planet Smiley at $3.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Attack from Planet Smiley single-player or multiplayer?
Steam lists these modes for Attack from Planet Smiley: Single-player, Multi-player, Co-op, LAN Co-op, Shared/Split Screen. It supports both solo and multiplayer.
Is Attack from Planet Smiley on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Attack from Planet Smiley for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Attack from Planet Smiley out yet?
Yes — Steam lists a release date of Nov 1, 2020.
What platforms is Attack from Planet Smiley on?
Attack from Planet Smiley is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Attack from Planet Smiley single-player or multiplayer?
Steam lists these modes: Single-player, Multi-player, Co-op, LAN Co-op, Shared/Split Screen.
How much does Attack from Planet Smiley cost?
Steam lists it at $3.99.
Who made Attack from Planet Smiley?
Attack from Planet Smiley is developed by William Good and published by William Good.
Where to get Attack from Planet Smiley
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, William Good.