Warframe

Warframe After Star Chart: Steel Path and Arbitrations

Dive into Warframe's midgame with activities like Steel Path missions, Archon Shards questing, Arbitrations, and unlocking Riven Mods.

4 min readVerified 8/31/2026

To progress in Warframe after completing the Star Chart, focus on Steel Path missions for weapon arcanes and Steel Essence, Arbitrations for mods and Vitus Essence, weekly Archon Hunts for Archon Shards, and gathering resources to obtain and refine Riven Mods.

Unlocking and Playing Steel Path

Steel Path represents a higher difficulty setting for missions once the Star Chart is complete. Activate it directly from the Star Chart interface by toggling the Steel Path difficulty. This mode intensifies enemy levels but rewards Steel Essence and weapon arcanes when defeating Stalker’s acolytes. Steel Essence can be exchanged with Teshin at the Strata Relay for items like relic packs, Umbra Forma, and veiled Riven decoders.

The Star Chart with Steel Path toggle option highlighted.

The Steel Path toggle option is displayed on the Star Chart interface. — Paglia Nera

Arbitration Missions and Vitus Essence Farming

Arbitration missions refresh hourly and provide Vitus Essence, an important resource for acquiring powerful mods and items. You can spend Vitus Essence at the Arbiters of Hexis in relays for mods such as Galvanized Mods and Rolling Guard, or trade Vitus Essence for Grendel locators, used to farm the Grendel Warframe.

Vitus Essence rewards panel showing available item purchases.

The rewards panel displays items purchasable with Vitus Essence, highlighting its benefits. — Paglia Nera

Archon Hunts and Archon Shards

Weekly Archon Hunts unlock following the completion of the New War and Veilbreaker quests. These missions offer Archon Shards, which can be socketed into Warframes to enhance stats like ability strength, duration, and efficiency. Specialized fused Archon Shards provide more focused benefits when combined or dropped as Tau-forged versions.

Gameplay screen showing Archon Hunt rewards panel with details about Azure Archon Shard rewards and mission bonuses.

The Archon Hunt rewards panel displays the guaranteed Azure Archon Shard and other possible items. — Paglia Nera

Utilizing Riven Mods and Kuva Farming

Complete the Chains of Harrow quest to unlock Iron Wake on Earth, where Paladino trades Riven Slivers for Kuva and other items weekly. Kuva is essential for re-rolling stat bonuses on Riven Mods. Focus on building strong Riven Mods tailored to individual weapons.

Arcanes Acquisition and Eidolon Hunts

Weapon arcanes like Primary Dexterity can be acquired from Steel Path acolytes and are key to boosting weapon performance. For Warframe arcanes, hunt Eidolons on the Plains of Eidolon. Advanced arcanes, like Molt Augmented, require completing quests such as Angels of the Zariman.

Panel displaying game rewards with various weapon arcanes acquired and details about 'Primary Dexterity' arcane.

The rewards panel shows weapon arcanes available, including information about 'Primary Dexterity'. — Paglia Nera

Duviri Circuit Rewards and Incarnon Evolutions

Earn Incarnon Genesis Adapters by completing Duviri Circuit rotations in Steel Path mode. These adapters upgrade older weapons into powerful forms. Farm resources like Pathos Clamps during Duviri Experience acts or Lone Story missions. Prioritize Incarnon Genesis Adapters over Kuva early in weekly reward tracks.

Game screen showing Incarnon Genesis upgrades and associated rewards.

Incarnon Genesis upgrade selection with visible rewards and requirements. — Paglia Nera

Endgame Challenges: Netracells and Deep Archimedea

After completing Whispers in the Walls and achieving maximum rank with the Cavia Syndicate, access missions like Deep Archimedea. These high-difficulty challenges reward Archon Shards, including Tau-forged variants. Manage weekly pulses carefully between Netracells and Deep Archimedea missions to maximize rewards efficiently.

FAQ

What to do after finishing the Star Chart in Warframe?

Focus on Steel Path missions for weapon arcanes and Steel Essence, Arbitrations for Vitus Essence and mods, weekly Archon Hunts for Archon Shards, and obtaining resources for Riven Mods.

How to farm Vitus Essence effectively?

Participate in hourly-refreshing Arbitration missions, which reward Vitus Essence. Spend Vitus Essence at the Arbiters of Hexis for essential mods or Grendel locators.

What are Archon Shards and how to use them?

Archon Shards are socketable crystals that enhance Warframe stats like ability strength, duration, and efficiency. They are obtained through Archon Hunts and can be fused into specialized versions for advanced builds.

How do I unlock and utilize the Steel Path?

Unlock Steel Path by completing the Star Chart. Toggle the difficulty directly on the Star Chart to access missions with tougher enemies offering rewards like Steel Essence and weapon arcanes.

Where can I get Riven Mods and how are they used?

Riven Mods are obtained from sources like Teshin’s shop and require Kuva for re-rolling stats. Refine and tailor them to specific weapons for significant power boosts.

Sources

Screenshots on this page are frames from the videos below, used to illustrate the steps they describe. All rights remain with their creators.

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