Grandiose
Developed by Valentin Supiot · Published by Heldenlied
At a glance
Overview
An indie game by Valentin Supiot, published by Heldenlied — single-player, multi-player, co-op, online co-op.
Steam’s own one-line description: “Grandiose is a calming and creative base builder game full of botany, building and strategy. Land on the island that will become your domain in a universe soon to be borrowed from the ingenious and creative abilities of your mind.” — 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 Grandiose.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | Yes |
| Co-op | Yes |
| Online co-op | Yes |
| 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 10
- Processor: Intel core I3
- Memory: 6 GB RAM
- Graphics: GTX 960/Rx550
- DirectX: Version 11
- Storage: 10 GB available space
Recommended
- OS: Windows 10
- Processor: Intel core I5
- Memory: 8 GB RAM
- Graphics: GTX 1050/Rx580
- DirectX: Version 11
- Storage: 10 GB available space
Supported languages (2)
Grandiose 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 Grandiose?
Steam classifies Grandiose as a Indie game, developed by Valentin Supiot. Grandiose is a calming and creative base builder game full of botany, building and strategy. Land on the island that will become your domain in a universe soon to be borrowed from the ingenious and creative abilities of your mind.
How much does Grandiose cost?
As of June 2026, Steam lists Grandiose at $1.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Grandiose single-player or multiplayer?
Steam lists these modes for Grandiose: Single-player, Multi-player, Co-op, Online Co-op. It supports both solo and multiplayer.
Is Grandiose on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Grandiose for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Grandiose out yet?
Yes — Steam lists a release date of Jul 7, 2021.
What platforms is Grandiose on?
Grandiose 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 Grandiose single-player or multiplayer?
Steam lists these modes: Single-player, Multi-player, Co-op, Online Co-op.
How much does Grandiose cost?
Steam lists it at $1.99.
Who made Grandiose?
Grandiose is developed by Valentin Supiot and published by Heldenlied.
Where to get Grandiose
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, Heldenlied.