Serious Sam Double D XXL
Developed by Mommy's Best Games, Croteam · Published by Devolver Digital
At a glance
Overview
An action, indie game by Mommy's Best Games, Croteam, published by Devolver Digital — single-player, multi-player, co-op, lan co-op.
Steam’s own one-line description: “Pile on the firepower with the revolutionary Gunstacker and fire all your weapons at once in a symphony of destruction!” — 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 Serious Sam Double D XXL.
| 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 | Yes |
| Steam Cloud saves | No |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS: XP, Vista, 7
- Processor: 2.0 GHz or faster (Dual-core recommended)
- Memory: 1GB
- Hard Disk Space: 500MB
- Video Card: 128 MB Card, supports Shader Model 2.0
- DirectX®: 9.0c
- Sound: DirectX 9.0c Compatible sound card
- Additional: Microsoft Xbox 360 Controller or XInput controller
Supported languages (5)
Serious Sam Double D XXL 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 Serious Sam Double D XXL?
Steam classifies Serious Sam Double D XXL as a Action, Indie game, developed by Mommy's Best Games, Croteam. Pile on the firepower with the revolutionary Gunstacker and fire all your weapons at once in a symphony of destruction!
How much does Serious Sam Double D XXL cost?
As of June 2026, Steam lists Serious Sam Double D XXL at $0.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Serious Sam Double D XXL single-player or multiplayer?
Steam lists these modes for Serious Sam Double D XXL: Single-player, Multi-player, Co-op, LAN Co-op. It supports both solo and multiplayer.
Is Serious Sam Double D XXL on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Serious Sam Double D XXL for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Serious Sam Double D XXL out yet?
Yes — Steam lists a release date of Aug 30, 2011.
What platforms is Serious Sam Double D XXL on?
Serious Sam Double D XXL 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 Serious Sam Double D XXL single-player or multiplayer?
Steam lists these modes: Single-player, Multi-player, Co-op, LAN Co-op.
How much does Serious Sam Double D XXL cost?
Steam lists it at $0.99.
Does Serious Sam Double D XXL have achievements?
Yes — Steam lists 30 achievements for Serious Sam Double D XXL.
Who made Serious Sam Double D XXL?
Serious Sam Double D XXL is developed by Mommy's Best Games, Croteam and published by Devolver Digital.
Where to get Serious Sam Double D XXL
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 · official site. Not affiliated with Valve/Steam, Devolver Digital.