GAME TOPIC
Tides of Annihilation — Release, Demo, Cast, Knights, and Gameplay
Tides of Annihilation is a single-player action-adventure for PS5, Xbox Series and PC; its release date remains unannounced.

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GAME INTRODUCTION
What to know before you play
Tides of Annihilation is a single-player action-adventure set across a shattered modern London and an Arthurian Otherworld. Gwendolyn fights beside spectral Knights of the Round Table, searches for the Holy Grail, and tries to save her sister and restore the broken world. It is announced for PS5, Xbox Series X|S, Steam, and Epic Games Store, but it does not yet have a release date.
Pick the exact answer
- Release date, platforms, price, preorder, and Game Pass status
- Gamescom 2026 demo dates, location, platforms, bosses, and home-download status
- Single-player, co-op, controller, PS5 Pro, and PC requirements
- Gwendolyn's voice actor and the Jennifer English replacement
- Dual Frontline combat, knight sets, Sir Lamorak, and Tyronoe
- London, Avalon, Guinevere, Grail Shards, and Colossal Knights
What makes the combat different
Gwendolyn can manifest two spectral knights at her side, while the wider system supports two knight sets and four equipped knights. Each knight has a combat role, and the disclosed system allows swapping even during a combo. Xbox Wire gives two concrete examples: time-stop support and a defensive shield. Sir Lamorak's boss sequence goes further by letting the player control Gwendolyn and Lamorak across two connected spaces.
This is called a cooperative battle system because Gwendolyn and the summoned knights combine attacks. It is not online or local co-op. Steam, PlayStation, and Xbox all describe one player.
Current status
| Question | Verified answer |
|---|---|
| Release date | Not announced |
| Platforms | PS5, Xbox Series X |
| Player format | Single-player and offline on PS5 |
| Price and preorder | Not announced; wishlisting is open |
| Playable build | In-person Gamescom demo, August 27–30 |
| Main character | Gwendolyn |
| Current English voice | Angela Sant'Albano |
| PC requirements | 16 GB RAM is listed; CPU, GPU, OS, and storage are not published |
The playable Gamescom build can support disclosed demo observations, but it is not the retail version. Final balance, difficulty, performance, complete controls, routes, endings, and review judgments remain outside the current evidence.
Sources
OFFICIAL SCREENSHOTS
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Gwendolyn combines direct attacks with spectral Knights of the Round Table in a single-player combat system.Official source ↗

More than ten legendary knights are disclosed, with different roles and abilities that can be combined into a personal knight set.Official source ↗

Colossal knights are explorable encounters: Gwendolyn can scale them, enter their palace-like interiors, and fight across their bodies.Official source ↗
RELEASE & AVAILABILITY
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SYSTEMS & REFERENCE
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The world connects ruined modern London to a medieval fantasy realm called the Otherworld; current official material does not name that realm Avalon.
→Demo access · Aug 27, 2026Tides of Annihilation Demo: Gamescom Dates, Location, and BossesThe 45–60 minute demo is an in-person Gamescom build at Hall 6, Booth B-050, with PS5 and Xbox stations, two routes, and Mordred and Geraint boss fights.
→Voice cast · Aug 27, 2026Tides of Annihilation Gwendolyn Voice Actor: Angela Sant'AlbanoAngela Sant'Albano now voices Gwendolyn; Jennifer English stepped away for personal health reasons and helped select her successor.
→Combat systems · Aug 27, 2026Tides of Annihilation Knight Combat: Dual Frontline and LamorakGwendolyn can configure two sets with four spectral knights total and swap between them mid-combo; the Tyronoe sequence adds simultaneous control of Sir Lamorak.
→PERFORMANCE & SUPPORT
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OFFICIAL VIDEO
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YOUTUBE & COMMUNITY
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