PROJECT TACHYON

About this game

Latest news

• Announcements·31 Oct 2025Official

  Gameplay video

  It’s a gameplay stream.
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• Patch Notes·12 Aug 2025Official

  [Notice] Version 1.3.0 Update (Patch Notes)

  【Patch Summary】  ・Added upgrade options for all weapons  ・Added upgrade options for all skillsWith this update, all weapons and skills now support four standard upgrade options. Ultimate Skills now support two upgrade options.【Weapon Upgrade List】\  Phase Modulation Energy Bullet  – The Secondary Attack's Projectile Can Ignore Terrain.\ Suppression Wave – Adds A Special Wave To The Energy Bullet, Causing Enemies To Be Stunned When The Secondary Attack Explodes.\ Discharge Cell – When the summoning is complete, a plasma spark will be generated, dealing damage to the surrounding area.\ Renewable Fuel – Adds Regenerative Components To The Missile's Propellant Fuel. If The Missile Is Destroyed In Combat Without Causing Damage, It Will Create Residue.\ Missile Auxiliary Loader – Stores extra missiles. When using secondary attack, you will keep having full ammo in your loader.\ Ultra High Temperature Condenser – Increases The Temperature Of The Flames Emitted. Increases The Maximum Accumulation Limit Of Burns And Causes Them To Inflict Damage More Frequently. (Limited To Burns Caused By The Flamethrower)\ Compression Nozzle – A nozzle that compresses the solution into a small diameter to spray more efficiently. The solution's firing interval and distance are increased.\ Condensing Condenser – Causes rapid clotting. Allows the secondary attack of the firearm to destroy enemy projectiles and shields.\ Fragment Barrel – Defeating enemies or landing a critical hit may generate additional projectiles.\ Tactical Barrel Cover  – If the rapid reload fails, the power and range of your melee attacks will be temporarily increased.\ Heat Resistant Barrel – A barrel that allows you to withstand overheating further, making it to reach a higher charge level.\ Fragmentation Module – If the spinning saw blade is destroyed by enemy attack, it will split into smaller blades even it is overloaded.\ Discharge Capacitor – Basic attacks have a chance to trigger an electric spark, dealing AoE da...
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• Announcements·24 May 2025Official

  TACHYON REPORT #13

  Welcome to PROJECT TACHYON.This project tasks you as a special Tachyon Agent, in which you are able to bring information obtained in the future back to the past, with the mission to stop the rebellion of the A.I. mainframe Omega. We introduce you to the new weapons that have been added to our arsenal. We hope you will find it useful for the success of the project. New weapon “Riff Breaker” {STEAM_CLAN_IMAGE}/44979914/1ca77da2b0b472c1e26e80735fb2b853689fc6e1.jpg {STEAM_CLAN_IMAGE}/44979914/c8c6a5bb8d119afd186c7c3588d2535dadcd7b23.jpg {STEAM_CLAN_IMAGE}/44979914/e7f673e2530c8d98ce9c8e8449ac7ce9005057ad.jpg The “Riff Breaker” is an experimental weapon that fires sound waves in a fiery performance. Overwhelm your enemies with sound waves that echo across the battlefield. New weapon “Bluewing Hatcher” {STEAM_CLAN_IMAGE}/44979914/63a18282af63d53d2628ce3c44bb0ae5eddbf9ca.jpg {STEAM_CLAN_IMAGE}/44979914/d9a0be82d39df88dfac4a0812c8ab8fdccf28d6c.jpg {STEAM_CLAN_IMAGE}/44979914/d1f0bbcba8c3a90cf13ed241b969c9d5f14c379c.jpg The “Bluewing Hatcher” is an experimental weapon that hatch Bluewings that self-destruct as they tracks the enemy. Create your own strategy with this special weapon. Make full use of your new weapons and succeed in your project. You can also combine them with items and skills to advance the battle to a greater advantage.
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• Patch Notes·23 May 2025Official

  [Notice] Version 1.2.0 Update（Patch Notes）

  New Skills, Weapons, and Items added Adjustments to Weapons and Genetic Enhancements Default weapon Selection feature added New Skill Deploy small interceptors that swiftly fly around, attacking enemies. Unlock Condition: Defeat bosses 32 times New Weapons An electric guitar-shaped weapon that attacks enemies by firing sonic waves. Unlock Condition: Defeat bosses 35 times A weapon that hatches flying variants and launches them at enemies. Unlock Condition: Achieve Security Level 3 New Items Five new items will be introduced. The following items unlock at Security Level 15: Additionally, item unlock conditions based on security levels will change from levels 3 to levels 2. New Combat zone A new type of terrain combat zone will be added to the area Weapons -Rate of fire increased from 0.65 to 0.6. -Burn Accumulation Rate of basic attacks increased from 5 to 6. -Burn Accumulation Rate of secondary attacks increased from 5 to 7. -Normal attack range increased from 6 to 7. -Secondary attack charge speed increased from 2s to 1.5s. -Secondary attack damage now increases per charge level. Genetic Enhancements Combat Genes - and : Melee attack damage increased by +10% each. -: Credit acquisition effect increased by +20%. -: Probability increased from 30% to 50%.。 Boost Genes -: Effect range increased from 4 to 4.5, damage increased from 10 to 16. -: Debuff removal speed increased from -30% to -40%. Technique Genes -: Quick reload area increased by +10%. -: Added +20% cooldown recovery when switching weapons。 Enemy Balancing -Slightly reduced the magazine size for and . -Workbench now includes a function. -Set your primary weapon and melee weapons as default, allowing you to start missions with your chosen loadout. -Fixed an issue where jumping from time to time became impossible when using the Minigun. -Added an automatic pause and menu screen pop-up when a controller is disconnected during gameplay. -Other bug fixes
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• Announcements·17 May 2025Official

  TACHYON REPORT #12

  Welcome to PROJECT TACHYON.This project tasks you as a special Tachyon Agent, in which you are able to bring information obtained in the future back to the past, with the mission to stop the rebellion of the A.I. mainframe Omega. Here is what you can expect from the upcoming update: Contents: 〇Additions: ・New weapons ・New skills ・New items 〇 Balance Adjustments: ・Adjustments to selected weapons ・Adjustments to selected enhanced genes ・Adjustments to selected enemies 〇 System Updates: ・Added a "Set as Default Weapon" feature to the Workbench. └ You can now set your preferred standard and melee weapons as defaults, allowing you to start missions with your chosen loadout. In addition, we've addressed several bugs. Take advantage of new weapons, skills, and items to boost your success rate in the project. Further details about each update will be revealed soon, so stay tuned!
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