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Decurion

Also known as Decurion, d, decurion

A top-down shooter where everything dies in one hit, and you have to defend your base. Solo or in co-op.

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Last update

20 May 2026

Latest update

Patch notesPublished 02 Apr 2026

v5.0.4Beta update 5.0.4

Added: Tutorial has now 2 extra steps. One to show around about Energy gathering system and one about alternative fire mode. Fixed: Game over menu soft locks the game in some edge cases. Navigation buttons (Retry, To ma…

13 changesFixUI/audioRead patch notes

Update history

Browse past updates and patch notes for this game.

20 updates

March 2026
What`s added: When you’re destroyed, a tiny ghost pops up at the same spot. The ghost stays visible for 30 seconds before it disappears. If you can return and grab the ghost during that time, you’ll get one of two rewar…v0.5.3Patch notes16 Mar 2026
Controller support & UI cleanup Full controller navigation for all UI screens (main menu + sub‑menus). Support for two gamepads in couch co‑op. Audio cues added to every controller selection and click action. Resolved “…17 changesFixUI/audioPatch notes02 Mar 2026
September 2025
Here’s what’s added in this version: Levels Added levels 6 through 10, each with proper anomalies and balance. Here’s how the levels look: Level6 Level 7 Level 8 Level 9 Steam post image Level 10 Steam post image Player…13 changesFixGameplayPatch notes22 Sept 2025
August 2025
Things that are added in this version: Added save/load system. Run progress can be saved and restored now. To save, player has to have enough Save points. Those can be exchanged for scorepoints (7K for each save point).…5 changesGameplayBalancePatch notes10 Aug 2025
July 2025
Playtest Update – Nozomi is Added!This update is about the last of the three mechs, Nozomi. In terms of mobility, it's between Agamemnon and Klaus. Main weapon is the Revolver. Alternative weapon – Piercing Shot. This one goes through regular obstacles…Announcement2 changesGameplay07 Jul 2025
June 2025
In this update, I’ll introduce the second Mech currently available in the playtest version - Klaus. Playstyle-wise, Klaus is slower than Agamemnon, with less mobility. It's more durable though because of its Action, and…1 changeBalancePatch notes13 Jun 2025
This update is a bit experimental and based on feedback received from players. One thing that keeps coming up in feedback is the missing diagonal movement. The game was designed with 4-way movement in mind, due to its m…7 changesFixGameplayPatch notes05 Jun 2025
May 2025
Playtest Update: Second Anomaly Added!It was finished some time ago but needed polishing and balancing. Now it’s complete and has been added to the beta version of the game. It works as follows: A warning appears. Steam post image The anomaly is activated.…Announcement2 changesCompatibilityGameplay30 May 2025
Meet Bebek! The third enemy type (of five) is now added. Here is some details about him. He is surrounded by a total of 3 energy shields, so the player has to take them out to kill him. Steam post image Each shield is d…3 changesGameplayWorkshopPatch notes16 May 2025
Why Playtest version? This version was created to introduce new functionality to people who are interested in the project and want to try out the latest features. It will continue to diverge from the Demo and will recei…1 changeGameplayPatch notes10 May 2025
April 2025
What to Choose, and Why? Before starting any run, the player chooses a Mech and a Pilot. The default combo is Agamemnon (Mech) and September (Pilot). You're free to choose any Mech and pair it with any Pilot. So—how are…4 changesMapsGameplayPatch notes17 Apr 2025

Older updates

Gallery

v5.0.4Beta update 5.0.4

March 2026

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April 2025