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The Discovery Arc is the USS Discovery storyline in Star Trek Fleet Command, 79 missions that follow Harry Mudd, the VESTA system, a string of strange anomalies and the hunt for the Heralds. Recommended levels run from 2 up to 40, and warp to complete climbs from 1 in the opening missions to 80 in the hardest one. There are no officer shards here; the rewards are resources, and the level 40 missions pay out between 33 and 43 million Parsteel each.

How the Discovery Arc works

The arc falls into three bands. The early missions, recommended for levels 2 to 15, sit close to home: Muddied Vision and Old Acquaintances set you on Mudd’s trail at warp 1, and no single-level mission in this band needs more than warp 13. The middle band is 33 missions at levels 25 to 27, and about half of them need warp 20 to complete, with none above warp 25. The last band is ten level 40 missions with a big jump in range: warp 45 for Mixed Messages, warp 56 for three others, warp 70 for A New World, A Violent World and warp 80 for The Devil You Know.

Eight missions carry no level recommendation and show level 1 in the table. They still need warp 13 to 22, so treat them as mid-game missions.

A few missions come in several versions at different levels, and their rows show the full span. A Suffering Game, Only In Your Mind, Strange Bedfellows and The Least of Me each run from an early level up to 40. The Herald hunt is split the same way: Strike Three is a level 5 mission, Strike One… is level 26 and Strike Two… is level 40.

Many missions end in a choice, such as How Came I Here? and A Way Out. Their rows list what either path can pay, so a single run will not collect everything shown.

Discovery Arc rewards worth chasing

The level 40 missions are where the arc pays best. Out of Reach lists 42.9 million Parsteel and 1.3 million Dilithium at only warp 20, which makes it the easiest big payout in the arc. Strike Two… pays 38.4 million Parsteel, 1.1 million Dilithium and 800 Premium Recruit Tokens. One of Our Own lists 37.1 million Parsteel, 5.5 million Tritanium and 800 Ultra Recruit Tokens across its two paths, and Odd Shapes on the Horizon pays 33.8 million Parsteel with 995,000 Dilithium. No Strings, No Master needs only warp 5 and pays 2.9 million Tritanium, 413,000 Dilithium and 800 Premium Recruit Tokens.

For ship parts, A New World, A Violent World pays 700 3★ Interceptor Parts, and The Devil You Know lists 450 3★ Battleship Parts with three 1 Day Peace Shields. Mixed Messages and Only In Your Mind each list 400 4★ Common Explorer Parts. In the level 25 band, Origins of the End pays 320 3★ Battleship Parts, and A Bad Crowd and Caved In pay 250 each.

Early on, Signal Interrupted pays 500 Premium Recruit Tokens at level 14, a large token payout for that stage of the game.

Discovery Arc mission chains

All 79 Discovery Arc missions

The table lists every Discovery Arc mission sorted by recommended level, with chain parts linking to that part’s section on the chain page and up to three rewards shown per mission.

Mission Level Warp to complete Rewards
A Way Out 19 22 1 Hour Speed Up, 250 3★ Interceptor Parts, 402K Parsteel, 74K Tritanium
A World of Grey 17 400 Ultra Recruit Token, 14K Officer XP, 92K Tritanium
Broken Promises and Empty Threats 22 2 1 Day Speed Up, 10 3★ Uncommon Refined Gas, 1 1 Day Peace Shield, 4,000 Ship XP
Dark Words 18 12 30 Minute Speed Up, 5 3★ Uncommon Refined Crystal
Homecoming 19 17 15 Minute Repair Speed Up, 19K Dilithium, 622K Parsteel
How Came I Here? 20 6 3★ Uncommon Refined Crystal, 81K Tritanium, 52K Officer XP, 1 Twisted Alien Metal
Redux 18 753K Parsteel, 15 Latinum, 23K Dilithium
Tell Me Why 13 22K Dilithium, 25 15 Minute Repair Speed Up, 100K Tritanium
Muddied Vision 2 1 30 Parsteel, 1 5 Minute Speed Up, 25 Ship XP
A Suffering Game 3 to 40 1 to 70 15 1★ Explorer Parts, 130 Parsteel, 3 15 Minute Repair Speed Up, 150K Tritanium
Old Acquaintances 3 1 25 Ship XP, 9 Dilithium, 140 Parsteel, 75 Officer XP
Only In Your Mind 3 to 40 1 to 25 1 15 Minute Repair Speed Up, 25 Ship XP, 12 1★ Battleship Parts, 450 Tritanium
I Am Everywhere 4 1 40 Recruit Token, 500 Parsteel, 1 15 Minute Repair Speed Up, 25 Ship XP
Strange Bedfellows 5 to 40 1 to 61 2 15 Minute Repair Speed Up, 60 Recruit Token, 408K Parsteel, 60K Tritanium
Strike Three 5 1 20 1★ Explorer Parts, 50 Ship XP
The Least of Me 10 to 40 5 to 20 25 Tritanium, 3,200 Parsteel, 50 Ship XP, 7 2★ Common Refined Gas
Ensign of the Times 11 7 10 2★ Common Refined Crystal, 1,900 Tritanium, 370 Dilithium
Let My People Go 11 7 2 30 Minute Speed Up, 600 Tritanium, 300 Ship XP
Liquidation 11 5 200 Dilithium, 3 1 Hour Speed Up
Many Moons 11 10 280 Tritanium, 60 Dilithium
Excuses, Excuses 12 10 7,000 Parsteel, 1,000 Tritanium, 250 Dilithium, 11 5 Minute Repair Speed Up
Iteration 12 11 4 15 Minute Repair Speed Up, 20 2★ Interceptor Parts, 40 5 Minute Speed Up, 9,000 Parsteel
Made You Look 12 11 7 2★ Common Refined Gas, 6 2★ Interceptor Parts, 10K Parsteel
Shifting Priorities 12 11 20 Recruit Token, 3 1 Hour Speed Up
Spinning Plates 12 7 2,500 Officer XP, 300 Ship XP
Discovered 13 11 3 15 Minute Repair Speed Up, 1,000 Tritanium, 2,500 Officer XP, 300 Ship XP
Making Amends 13 12 8,000 Parsteel, 3,000 Officer XP, 12 2★ Common Refined Crystal, 380 Dilithium
Signal Interrupted 14 11 500 Premium Recruit Token, 10 2★ Common Refined Crystal, 23K Parsteel
Tainted Knowledge 14 7 15 1★ Battleship Parts, 10 2★ Interceptor Parts, 1,700 Tritanium
Ulterior Motives 14 to 26 15 19K Parsteel, 6 15 Minute Repair Speed Up, 9 3 Hour Speed Up, 2,500 Ship XP
Captain’s Log Part 1 15 1 8,000 Parsteel, 2 15 Minute Repair Speed Up, 1,100 Tritanium
Captain’s Log Part 2 15 13 200 Dilithium, 1,000 Tritanium, 2 1 Hour Speed Up
Captain’s Log Part 3 15 12 1,700 Tritanium, 7 Latinum, 3 15 Minute Repair Speed Up
Captain’s Log Part 4 15 5 60 Recruit Token, 19K Parsteel, 1 4 Hr Peace Shield
Captain’s Log Part 5 15 10 230 2★ Common Refined Gas, 2 1 Hour Speed Up
Patience is a Virtue 15 12 200 Dilithium, 3,000 Officer XP, 2 1 Hour Speed Up, 7,000 Parsteel
A Bad Crowd 25 8 250 3★ Battleship Parts, 11 15 Minute Repair Speed Up
A Compelling Argument 25 20 100 Ship XP, 56K Tritanium
A Particular Set of Skills 25 17 30 1 Hour Speed Up, 552K Parsteel, 11 Latinum, 82K Tritanium
A Rose by Any Other Name 25 19 4 3★ Uncommon Refined Gas, 6 3 Hour Speed Up, 42K Tritanium
Airiam’s Day Part 1 25 1 8,000 Dilithium, 32 15 Minute Repair Speed Up
Airiam’s Day Part 2 25 15 100K Officer XP, 63K Tritanium
Airiam’s Day Part 3 25 17 400K Parsteel, 1 30 Minute Speed Up
Airiam’s Day Part 4 25 18 8 3★ Uncommon Refined Gas, 98K Officer XP
Airiam’s Day Part 5 25 18 1 30 Minute Speed Up, 377K Parsteel
Caved In 25 20 402K Parsteel, 250 3★ Battleship Parts
Close to Home 25 1 13 15 Minute Repair Speed Up, 20 1 Hour Speed Up
Cognitive Dissonance 25 1 63K Tritanium, 23 1 Hour Speed Up, 4 Latinum, 193K Parsteel
Cornered Animal 25 20 6 3★ Uncommon Refined Crystal, 385K Parsteel
Diverging Paths 25 20 4 3★ Uncommon Refined Ore, 1 1 Day Peace Shield, 9 15 Minute Repair Speed Up
Guns Blazing 25 1 13K Dilithium, 7 3★ Uncommon Refined Gas, 435K Parsteel
Hot and Cold 25 20 250 3★ Interceptor Parts, 42K Tritanium, 16 1 Hour Speed Up
Just That Easy… 25 20 9,000 Dilithium, 100 Ship XP, 10 15 Minute Repair Speed Up
Proceed with Caution 25 20 9 3 Hour Speed Up, 15K Dilithium, 485K Parsteel
Quicksand 25 20 1 1 Day Speed Up, 9,000 Dilithium, 16 1 Hour Speed Up
Strike While the Iron is Hot 25 20 60K Tritanium, 250 1★ Battleship Parts, 402K Parsteel
The Masks We Wear 25 20 335K Parsteel, 5 3★ Uncommon Refined Crystal, 50K Tritanium
The Smell of Fear 25 20 17 Latinum, 853K Parsteel, 30 15 Minute Repair Speed Up
Turning Tides 25 8 9,000 Dilithium, 42K Tritanium
Dangerous Appetites 26 13 412K Parsteel, 1 1 Day Peace Shield
Grand Larceny 26 24 9,000 Dilithium, 1 1 Day Speed Up, 299K Parsteel
Seeing Double 26 15 240 3★ Interceptor Parts, 132K Tritanium, 895K Parsteel
Spore of the Moment 26 20 2 1 Day Speed Up, 1.2M Parsteel
Strike One… 26 20 4 3★ Uncommon Refined Crystal, 11K Dilithium, 373K Parsteel, 10K Ship XP
The Future is in the Past 26 25 127K Tritanium, 170 3★ Battleship Parts
The Trail of Mist and Shadows 26 13 400 Ultra Recruit Token, 201K Tritanium, 1.4M Parsteel, 9 3★ Uncommon Refined Crystal
Uninvited Guests 26 20 180K Tritanium, 36K Dilithium, 1 1 Day Peace Shield
Yesterday’s War Tomorrow 26 20 9 3★ Uncommon Refined Gas, 24K Dilithium, 2 1 Day Speed Up, 21 15 Minute Repair Speed Up
Origins of the End 27 20 127K Tritanium, 320 3★ Battleship Parts
A New World, A Violent World 40 70 17 8 Hour Speed Up, 70 3★ Uncommon Refined Ore, 700 3★ Interceptor Parts
Mixed Messages 40 45 33.8M Parsteel, 24 3 Hour Speed Up, 400 4★ Common Explorer Parts
No Strings, No Master 40 5 2.9M Tritanium, 14 3★ Uncommon Refined Crystal, 12 30 Minute Speed Up, 800 Premium Recruit Token
Odd Shapes on the Horizon 40 56 500 Premium Recruit Token, 995K Dilithium, 33.8M Parsteel
One of Our Own 40 56 800 Ultra Recruit Token, 5.5M Tritanium, 100 15 Minute Repair Speed Up, 5 1 Day Speed Up
Out of Reach 40 20 10 3 Hour Speed Up, 1.3M Dilithium, 42.9M Parsteel
Strike Two… 40 30 800 Premium Recruit Token, 1.1M Dilithium, 38.4M Parsteel
Strongarm Tactics 40 56 100 3★ Uncommon Refined Gas, 200 Premium Recruit Token
The Devil You Know 40 80 3 1 Day Peace Shield, 450 3★ Battleship Parts, 2.7M Tritanium, 546K Dilithium
Unlikely Reunions 40 25 389K Dilithium, 130 Latinum

For missions from every storyline sorted by level, see the mission guide. The Strange New Worlds Arc and the Borg Arc have their own mission hubs.