Vellum
Developed by Alvios Games · Published by Alvios, Inc.
At a glance
Overview
An action, adventure, indie game by Alvios Games, published by Alvios, Inc. — single-player, multi-player, co-op, online co-op.
Steam’s own one-line description: “Write on! Defend the books in Vellum, a co-op, literary roguelike! Harness class-defining colors, master an inspired spellbook, and influence the growth of your enemy! As a group or solo, you'll craft plot-twisting builds to rewrite the rules in Ink!” — 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 Vellum.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | Yes |
| Co-op | Yes |
| Online co-op | Yes |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | Yes |
| Partial controller support | No |
| Steam Cloud saves | Yes |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10
- Processor: Intel Core i5-6400 / AMD FX-8320
- Memory: 4 GB RAM
- Graphics: GTX 960 / R9 280
- DirectX: Version 11
- Network: Broadband Internet connection
- Storage: 4 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10
- Processor: Intel Core i5-7500 / AMD Ryzen 5 1400
- Memory: 8 GB RAM
- Graphics: GTX 1060 / R9 390
- Storage: 4 GB available space
Supported languages (1)
Vellum 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 Vellum?
Steam classifies Vellum as a Action, Adventure, Indie game, developed by Alvios Games. Write on! Defend the books in Vellum, a co-op, literary roguelike! Harness class-defining colors, master an inspired spellbook, and influence the growth of your enemy! As a group or solo, you'll craft plot-twisting builds to rewrite the rules in Ink!
How much does Vellum cost?
As of June 2026, Steam lists Vellum at $9.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Vellum single-player or multiplayer?
Steam lists these modes for Vellum: Single-player, Multi-player, Co-op, Online Co-op. It supports both solo and multiplayer.
Is Vellum on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Vellum for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Vellum out yet?
Yes — Steam lists a release date of May 2, 2025.
What platforms is Vellum on?
Vellum 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 Vellum single-player or multiplayer?
Steam lists these modes: Single-player, Multi-player, Co-op, Online Co-op.
How much does Vellum cost?
Steam lists it at $9.99.
Does Vellum have achievements?
Yes — Steam lists 36 achievements for Vellum.
Who made Vellum?
Vellum is developed by Alvios Games and published by Alvios, Inc..
Where to get Vellum
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, Alvios, Inc..