Quick answer
Current guides point to Enameled Glass as Glass plus Creature Enamel at the Fabricator. Get the quartz / glass side ready first, then run the Alien Ruins Creature Enamel route. Feedback Resonator currently asks for 2x Enameled Glass, so keep two pieces marked for that upgrade before you spend them elsewhere.
Field notes for Enameled Glass timing
The Glass side should already be done
Creature Enamel is the route cost. Glass is the base cost. If you are still short on Quartz, fix that before turning the Alien Ruins trip into a half-finished craft.
Reserve the Feedback Resonator pair
Two Enameled Glass pieces should be treated as spoken for if Feedback Resonator is next. Put them in a named locker so they do not vanish into another upgrade.
Do not farm enamel without a reason
Creature Enamel runs are more expensive than basic Quartz loops. Go with a target recipe in mind and leave after the count is covered.
Enameled Glass craft plan
Separate the easy half from the risky half
Glass prep is the calmer side of the recipe. Creature Enamel is the route tax. Sort the safe base materials first so the deep run has one clear purpose.
Use Creature Enamel as the gate
PC Gamer ties Creature Enamel to Needler Mango. If Enameled Glass is blocked, check whether the missing piece is really Creature Enamel before wasting another trip on basic glass materials.
Run Needler Mango as a focused dive
Treat the Creature Enamel trip like a hostile-route errand. Bring the Tadpole, park toward open water, grab the plant material, and leave before chasing side loot.
Craft only against a real recipe
Enameled Glass is tempting to make the moment you can. Hold raw ingredients unless the next blueprint specifically needs the finished material. Early Access recipes can move, and storage is cheaper than regret.
Reserve two for Feedback Resonator
PC Gamer lists Feedback Resonator as a Modification Station upgrade that uses 2x Enameled Glass. If you are building the Sonic Resonator upgrade path, label those two pieces before you spend them on vehicle comfort.
Store it with upgrade materials
Keep Enameled Glass beside Strontium, Conduit Crystal, Power Cell parts, and vehicle modules. That makes the next missing bottleneck obvious when you return from a route.
Material chain
Base
Glass
Finish the calm material side at base first.
Route
Enamel
Creature Enamel sends you toward Needler Mango.
Craft
Upgrade
Use the finished glass only when a blueprint needs it.
Reserve
2x
Feedback Resonator currently needs two finished pieces.
Recipe-chain checklist
| Step | What to confirm |
|---|---|
| Glass side | Have the basic glass materials ready before you spend a deep trip on Creature Enamel. |
| Creature Enamel | Confirm the Needler Mango route is the actual blocker, then prepare for hostile water. |
| Tadpole route | Use depth margin, repair planning, and an exit angle instead of swimming the route loose. |
| Craft timing | Make Enameled Glass when a known recipe asks for it, not because the station allows it. |
| Feedback reserve | Hold 2x Enameled Glass with Sonic Resonator, Conduit Crystal, and Strontium if Feedback Resonator is your next craft. |
| Storage label | Group it with later upgrade materials so the next craft check is fast. |
Do not pre-craft your whole stock
Finished Enameled Glass feels tidy, but raw ingredients are more flexible. Keep a few ingredients uncrafted until you know whether the next plan needs Enameled Glass, Creature Enamel, or plain glass.
FAQ
How do you make Enameled Glass in Subnautica 2?
Current reporting points to a chain built around Glass and Creature Enamel. Prepare the glass side, then get Creature Enamel from the Needler Mango route before crafting the finished material.
What blocks Enameled Glass most often?
Creature Enamel is the awkward half because it sends you toward hostile Needler routes. Basic glass prep is usually easier to solve at base.
Do I need Creature Enamel for Enameled Glass?
Yes, current guides connect Enameled Glass to Creature Enamel. Recheck after patches, because Subnautica 2 is still in Early Access.
Should I craft Enameled Glass early?
Only if a known recipe needs it. Otherwise, store the raw ingredients together so they can still serve other recipes if the upgrade chain changes.
How many Enameled Glass do I need for Feedback Resonator?
Current PC Gamer reporting lists 2x Enameled Glass for Feedback Resonator, alongside Sonic Resonator, Conduit Crystal, and Strontium.