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Due to ongoing PvE queue and reward balance changes in Delta Rising, some dilithium reward amounts listed below may be incorrect.[1][2]
Refined dilithium icon.png
Common icon.png

In Star Trek Online, Dilithium is a major form of currency predominantly earned and used in the end game. Players can use dilithium to purchase various things ranging from new ships when the player reaches a new rank to new weapons (Space and ground), deflectors and shields, and via crafting materials.

It is a time-based currency (~480 Dilithium Ore icon.png per 15 minutes of gameplay according to Cryptic) in that it is obtained from certain missions, mostly repeatable every 20 hours, that require time for a player to complete. The currency is given out as dilithium ore, which must be refined (up to 8000 per day) using the ship's Inventory Asset tab.

Dilithium can only be traded to other players for Zen Zen small icon.png via the Dilithium Exchange (Located in the More menu via the down-arrow, on the mini-map. It is also possible to set a keybind in the options menu to permit direct access via keystroke). Trade values are restricted to 50-500 refined dilithium Refined dilithium icon.png per Zen.

Missions

Foundry

Authors of user-generated missions can also be donated 25, 50 or 100 Refined dilithium icon.png (refined!) by any player who completes their missions.

Academy Lore mission

Borg Invasion

Alpha Quadrant

Beta Quadrant

Solanae Dyson Sphere

Reputation

These rewards can be claimed once per character:

PvE queue

All STFs and event-type missions accessible form the PvE queue grant a set amount of dilithium upon completion according to their difficulty level:

  • Normal - 360 Dilithium Ore icon.png
  • Advanced - 720 Dilithium Ore icon.png
  • Elite - 1,440 Dilithium Ore icon.png

Fleet actions reward 480 Dilithium Ore icon.png for space, and 640 Dilithium Ore icon.png for ground maps. [3] There is also a daily mission for a random fleet action rewarding 960 Dilithium Ore icon.png and 50 Fleet Marks [4].

PvP and global PvE

Empire Defense

  • Faction KDF.png “Empire Defense: Borg” - 1440 Dilithium Ore icon.png
  • Faction KDF.png “Empire Defense: Cardassians” - 1440 Dilithium Ore icon.png
  • Faction KDF.png “Empire Defense: Federation” - 1440 Dilithium Ore icon.png
  • Faction KDF.png “Empire Defense: Romulans” - 1440 Dilithium Ore icon.png

Missions no longer rewarding dilithium

Duty Officer Assignments

Most Duty Officer Assignments provide a small amount of Dilithium (usually between 5 to 50 Dilithium Ore icon.png with 125 Dilithium Ore icon.png on critical success) and a few provide larger quantities.

Reputation System Projects

All projects rewarding 800 or 2000 reputation points give 140 Dilithium Ore icon.png or 340 Dilithium Ore icon.png, respectively. There are also special projects which grant more dilithium:

Continued support projects are more profitable than exchanging marks via "Ongoing Efforts" Projects in the long term as they offer a better mark to dilithium ratio (~1:23 vs 1:10) but need to be reslotted and filled once per hour for maximum efficiency.

Redemption

Ships

Duty Officers

Lt. Ferra at Starfleet Academy and Lt. S'stas at Klingon Academy are selling Duty Officers of Uncommon and higher quality for Dilithium.

Season 5 Conversion

For Season 5, players had many currencies converted to dilithium (at the following rates, up to the first 160,000 dilithium)[6]:

References

See also

External links


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Arc point icon.png Arc PointsEnergy credit icon.png Energy CreditsFederation and Klingon players can obtain Refined Dilithium only from refining the ore or selling zen on the dilithium exchange system. It is not tradable. DilithiumPlayers can obtain Gold-Pressed Latinum from playing Dabo at Drozana Station, Deep Space Nine or playable Ferengi starships. It is also available from the various duty officer assignments, Ferengi Admiralty assignments or from turning in Holiday Collectibles during Winter Event at the GPL Conversion Unit. Gold-Pressed Latinum can be used for various duty officer assignments, purchasing special items such as Trophies, Holo Emitters, costumes and emotes. It is not tradable. Gold-Pressed LatinumPlayers can obtain Lobi Crystals only from opening lock boxes or various promotional pack offers at the Zen Store.Not tradable. Lobi CrystalsPlayers can obtain Zen, the only currency usable in cash shop from purchasing zen with real money or exchanging refined dilithium on the dilithium exchange system. It is not tradable. ZenSalvage
Federation Players can obtain Reputation Marks from various events,missions,assignments.Reputation Marks are required for personal projects Klingon Players can obtain Reputation Marks from various events,missions,assignments.Reputation Marks are required for personal projects
Reputation Marks
Omega Marks Omega MarksRomulan Marks Romulan MarksNukara Marks Nukara MarksDyson Marks Dyson MarksUndine Marks Undine MarksDelta Marks Delta Marks
Iconian Marks Iconian MarksTerran Marks Terran MarksTemporal Marks Temporal MarksLukari Marks Lukari MarksCompetitive Marks Competitive MarksGamma Mark icon.png Gamma Marks
Discovery Mark icon.png Discovery Marks
Borg Neural ProcessorVoth Cybernetic ImplantIsomorphic InjectionAncient Power CellIconian Probe DatacoreTerran Gravimetric Inducer
Chroniton BufferProtomatter MicrocontainerAssessed StratagemGermanium Carapace Fragment‎P.stellaviatori Spore Canister
Players can obtain Fleet Assets from missions, dailies, assignments from or for Fleet Projects Fleet Assets Fleet Credits Fleet CreditsFleet Marks Fleet Marks
Event vouchers Anniversary Prize VoucherWinter Prize VoucherLohlunat Prize VoucherLohlunat FavorZefram Cochrane Memorial HologramFeatured TFO Commendation
Currencies removed
from the game
Encrypted Data ChipsStarfleet MeritsHonorBadges of ExplorationMedalsMark of HonorMark of ExplorationMark of ValorEmblemsDyson CommendationLohlunat PearlsQ-PicturesQmendationsMultidimensional Transporter DeviceCrystal ShardVoth Operative TransmissionWeekend Event VoucherMerit of Sompek
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