SUCCESSOR OF THE KEY
Developed by AKIBA-Willow · Published by WILLPLUS LTD
At a glance
Overview
An action, casual, indie game by AKIBA-Willow, published by WILLPLUS LTD — single-player.
Steam’s own one-line description: “A shooting game where a beautiful girl defeats enemies using magic.” — 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 SUCCESSOR OF THE KEY.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | Yes |
| Partial controller support | No |
| Steam Cloud saves | No |
| 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 *: Microsoft® Windows® 8.1 / 10 (64-bit)
- Processor: AMD FX / Intel® Core™ i
- Memory: 4 GB RAM
- Graphics: AMD Radeon™ HD 5750 (1GB VRAM) / NVIDIA® GeForce® GTS 450 (1GB VRAM)
- DirectX: Version 11
- Storage: 1300 MB available space
Recommended
- Requires a 64-bit processor and operating system
Supported languages (1)
SUCCESSOR OF THE KEY 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 SUCCESSOR OF THE KEY?
Steam classifies SUCCESSOR OF THE KEY as a Action, Casual, Indie game, developed by AKIBA-Willow. A shooting game where a beautiful girl defeats enemies using magic.
How much does SUCCESSOR OF THE KEY cost?
As of June 2026, Steam lists SUCCESSOR OF THE KEY at $4.99. Prices and regional pricing change — check the Steam page for the current figure.
Is SUCCESSOR OF THE KEY single-player or multiplayer?
Steam lists these modes for SUCCESSOR OF THE KEY: Single-player. It lists a single-player mode.
Is SUCCESSOR OF THE KEY on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists SUCCESSOR OF THE KEY for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is SUCCESSOR OF THE KEY out yet?
Yes — Steam lists a release date of Sep 29, 2020.
What platforms is SUCCESSOR OF THE KEY on?
SUCCESSOR OF THE KEY 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 SUCCESSOR OF THE KEY single-player or multiplayer?
Steam lists these modes: Single-player.
How much does SUCCESSOR OF THE KEY cost?
Steam lists it at $4.99.
Does SUCCESSOR OF THE KEY have achievements?
Yes — Steam lists 26 achievements for SUCCESSOR OF THE KEY.
Who made SUCCESSOR OF THE KEY?
SUCCESSOR OF THE KEY is developed by AKIBA-Willow and published by WILLPLUS LTD.
Where to get SUCCESSOR OF THE KEY
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, WILLPLUS LTD.