Sanctuary Shattered Sun Early Access Roadmap
Planned Early Access features for Sanctuary Shattered Sun — multiplayer, campaign, naval units, and development milestones.
Sanctuary Shattered Sun Early Access Roadmap
Early Access is the next major milestone after the July 21, 2026 demo and successful Kickstarter campaign. Enhearten Media targets ~March 2027 for Early Access launch on Steam (~1 year after Kickstarter), expanding Sanctuary: Shattered Sun from pre-alpha scenarios into a living service with multiplayer, campaign content, and richer unit rosters. Full 1.0 targets ~August 2027 (~1 year after Early Access).
Track the exact date on our release date page and demo patch history on demo updates.
Early Access vs. Demo
| Feature | Demo (July 2026) | Early Access (target) |
|---|---|---|
| Single-player scenarios | Yes | Yes + campaign chapters |
| Multiplayer | No | Planned |
| Factions (EDA/Guard/Chosen) | Yes | Yes + balance passes |
| Naval units | No | Planned |
| Flux economy | Yes | Refined |
| King-Piece commanders | Yes | Yes |
| Weather & superweapons | Preview | Expanded |
The demo proves technical feasibility — DOTS driving thousands of units — while Early Access proves live ops: balance patches, new missions, and community feedback loops.
Planned Feature Deep Dive
Multiplayer
The Steam store description promises multiplayer in the full game. Expect skirmish and team modes before a complete ranked ecosystem. Learn fundamentals now via Attack Move and flux management so you are not learning mechanics and ladder anxiety simultaneously.
Single-Player Campaign
The narrative setup — war on a Dyson Sphere in 2758 — will expand beyond isolated scenarios. Campaign missions likely teach advanced systems in sequence: reclaim, weather, superweapons. Our walkthrough hub will grow with mission guides post-launch.
Naval Warfare
Naval units are advertised for full release. Combined with weather control, naval play should interact with frozen straits and fleet traps — one of Sanctuary’s most distinctive strategic layers.
Faction Balance
EDA, Guard, and Chosen will receive ongoing tuning. Use the demo to find your main faction via how to choose a faction and the faction picker. Monitor tier list updates after each patch.
What Early Access Will Not Guarantee
- 1.0 polish — expect bugs, UI iterations, and placeholder voicelines
- Linux support — demo warns Linux issues; parity may arrive later
- Full localization — Steam lists English only; our wiki offers fr/de/es guides meanwhile
- Complete campaign — episodic rollout is standard for RTS Early Access
Prepare Now
- Finish the demo and first mission.
- Run the system checker — RAM requirements may rise with naval assets.
- Read demo review and Supreme Commander comparison for genre expectations.
- Wishlist on Steam and follow official channels.
Early Access is where Sanctuary grows from impressive tech demo into a community-driven RTS. The demo is your training ground; this roadmap is your calendar.
Risk Factors and Schedule Reality
Pre-alpha demos that jump to paid Early Access within the same month (July 2026) face schedule pressure. Possible outcomes: (1) EA launches on time with limited feature set, (2) EA slips to August–Q3 with expanded demo patches, (3) EA launches on time but labels itself “experimental” longer than players expect. Monitor Steam news and our release date page — we do not speculate beyond official sources.
Community Wishlist for Early Access
Player forums commonly request: ranked 1v1, cooperative campaign, observer mode, map editor, and mod SDK. None are confirmed for day one. Manage expectations; praise Enhearten for delivering scale first, then advocate for tools second.
Post-Early Access Wiki Coverage
When EA begins, this wiki will expand walkthroughs, multiplayer guides, and patch-specific tier list updates. Until then, master demo fundamentals: flux, weather, factions, and performance.
Purchasing Guidance
Early Access purchases typically include all future updates to 1.0 on Steam. Refund policies follow Steam’s standard playtime rules — experiment in the first two hours on EA launch day if unsure. Keep the demo installed separately for before/after performance comparisons.
Frequently Asked Questions
Quick answers to the most common questions.
When does Early Access start?
Targeted for ~March 2027 (~1 year after Kickstarter). Exact day not announced. See our release date page.
Will Early Access cost money?
Yes. Early Access is a paid Steam product unlike the free demo.
Is the demo progress transferred?
Do not expect save transfer. Early Access is a separate install.
Will multiplayer be day-one?
Developers plan multiplayer for full release. Confirm near launch via official news.
How long will Early Access last?
No end date announced. RTS Early Access often spans months to years.
Where to report bugs during Early Access?
Steam discussions and official Discord linked from our official resources page.