Operation E.C.H.O. (Demo)

Devlog

• Leah Run & Stumble.
  September 06, 2023 by Greenlegacy

  1

  #platformer, #2dplatformer, #runandgun, #pixelart

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• Animation progress
  August 22, 2023 by Greenlegacy

  2

  #platformer, #2dplatformer, #action platformer, #runandgun, #pixelart

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• It's been a while
  July 12, 2023 by Greenlegacy

  2

  #platformer, #action platformer, #runandgun, #metalsluglike, #echo

  And I returned with the opening animation! I participated in a contest called GIGDC. I will upload a short gameplay video soon... Continue reading

  
• Cutscene test
  April 18, 2023 by Greenlegacy

  5

  #platformer, #operationecho, #metalsluglike, #2d shooter

  Writing dummy data for the cutscene is almost complete. Now I can say getting closer to an update I guess... Continue reading

  
• Cutscene progress
  April 02, 2023 by Greenlegacy

  5

  #platformer, #runandgun, #metalsluglike

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• Emily run cycle
  March 15, 2023 by Greenlegacy#platformer, #metalsluglike, #pixelart

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• Some progress of cutscene work
  March 11, 2023 by Greenlegacy

  1

  #pixleart, #platformer, #runandgun, #metalsluglike

  Inserting some lines for the cutscene! don't mind about the blue M16 it's just a placeholder XD... Continue reading

  
• The cutscene element is getting tough...
  February 26, 2023 by Greenlegacy

  1

  #pixelart, #metalsluglike, #sidescroller, #2d platformer, #platformer, #runandgun

  Pixel art is the hard one. there are so many things to be done. Here is M16's portrait I did last week... Continue reading

  
• Player sprite remake
  February 10, 2023 by Greenlegacy

  3

  #platformer, #2d platformer, #pixelart, #metalsluglike, #runandgun

  New M16 is approaching... Now he looks more like concept art. I did some idle animation for him and also changed Sub-weapon's design for a more recognizable one... Continue reading

  
• Let's back on track!
  February 04, 2023 by Greenlegacy

  1

  #pixelart, #2d platformer, #platformer, #shoot'em up, #runandgun

  Let's back on track! here is some pixel art stuff I did for the cutscene... Continue reading

  
• Portrait progress 2
  January 22, 2023 by Greenlegacy

  3

  #pixelart, #platformer, #runandgun

  Another portrait progress! Here is Dr.Miller's portrait of who made M16... Continue reading

  
• Character Portrait progress
  January 13, 2023 by Greenlegacy

  1

  #pixelart, #platformer, #runandgun

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• Rank animation progress
  January 08, 2023 by Greenlegacy

  1

  #platformer, #2d shooter, #runandgun, #pixel art

  Rank A - C animation. Soon we will have S & SS ranks too!... Continue reading

  
• Working on the character portrait
  December 27, 2022 by Greenlegacy

  2

  #pixelart, #platformer, #2d platformer, #runandgun, #shoot'em up

  The upcoming demo update will have a Story element. This is Emily's portrait for the cutscene... Continue reading

  
• Improved Statusbar!
  December 12, 2022 by Greenlegacy

  1

  #run and gun, #platformer, #2d platformer, #pixelart, #megaman, #metalslug

  At last, I converted Sbarinfo to Zscript. That means I can add more animation to the status bar! The old version had only looping animation... Continue reading

  
• Results screen rework!
  December 03, 2022 by Greenlegacy

  1

  #pixelart, #2dplatformer, #platformer, #runandgun, #gzdoom

  Working on a result screen! Sorry for the C rank by the way... Continue reading

  
• ​ Added animation and sound for the Weakness indicator.
  November 27, 2022 by Greenlegacy

  2

  #pixelart, #sidescroller, #2d platformer, #run and gun, #megaman, #metalslug, #pixel art game

  The player has to remember those weakness types, So we placed the Icon and color for each weakness type when the player gets a weapon... Continue reading

  
• Item remake
  November 07, 2022 by Greenlegacy

  1

  #pixelart, #runandgun, #platformer

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• There is still a need to polish.
  October 30, 2022 by Greenlegacy

  1

  #pixelart, #runandgun, #shooter, #platformer, #2d platformer, #runand gun shooter

  Currently, I implemented a tutorial screen and added destructible objects to the level... Continue reading

  
• Adding animation for final look
  October 09, 2022 by Greenlegacy

  1

  #platformer, #2dplatformer, #operation echo, #pixelart, #runandgun

  Adding animation for the door. After that, I'm gonna add some animation to the background... Continue reading

  
• ​Working on Weakpoint indicator.
  October 01, 2022 by Greenlegacy

  1

  #pixelart, #devlog, #platformer, #runandgunplatformer, #runandgunshooter

  I'm trying to make them more recognizable. Maybe I should add sound for them for now. Does anyone have a suggestion for this?... Continue reading

  
• Finally, M16 getting out of the factory...
  September 11, 2022 by Greenlegacy

  2

  #platformer, #pixelart, #runandgun

  Currently, I'm preparing to update the demo. I hope not to take much longer... Continue reading

  
• Factory cutscene comparison
  September 03, 2022 by Greenlegacy

  3

  #pixelart, #runandgun, #shootemup, #shooter, #platformer

  Continue reading

  
• ​Working on another Link core.
  August 27, 2022 by Greenlegacy#platformer, #pixelart, #sidescroller, #runandgun

  You don't have to worry about the energy meter for this one. Once they are activated, they will generate power forever... Continue reading

  
• A short preview of the factory part
  August 20, 2022 by Greenlegacy

  2

  #Platformer, #shoot'em up, #run and gun, #pixelart, #sidescroller

  Stage1 remake is almost done! I will update the demo when a remake is done... Continue reading

  
• Pre-render vs Pixelart
  July 29, 2022 by Greenlegacy

  1

  Grunt sprite is finally complete, What will be next?... Continue reading

  
• ​The factory part is getting closer to the final look.
  July 16, 2022 by Greenlegacy

  1

  #pixelart, #runandgun, #shoot'em up, #sidescroller

  I added some light effects and It's so satisfying than I expected... Continue reading

  
• Infection complete!
  July 09, 2022 by Greenlegacy

  1

  #pixelart, #sidescroller, #platformer, #2d platformer

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• Ground turret test
  July 01, 2022 by Greenlegacy

  1

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• Laser Turret
  June 21, 2022 by Greenlegacy#platformer, #2d sidescroller, #pixelart

  Maybe I should decrease the camera shake, It's out of control when exploding everywhere... Continue reading
• destructible object experiment
  June 11, 2022 by Greenlegacy#platformer, #shoot'em up, #run and gun, #2d platformer, #pixelart

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• Working on the factory part!
  June 04, 2022 by Greenlegacy

  3

  #pixelart, #side-scroller, #platformer, #run and gun, #shoot'em up

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• Weapon Icon Revised-2
  May 28, 2022 by Greenlegacy

  2

  #platformer, #pixelart, #sidescroller, #runaudgun

  The weapon icon was successfully added. I made them into low poly 3D... Continue reading

  
• Weapon icon revised
  May 22, 2022 by Greenlegacy

  2

  #pixelart, #platformer, #run and gun, #shoot'em up, #gzdoom, #zdoom, #sidescroller

  Corrected each character's size and I made them more recognizable... Continue reading

  
• The difference between prototype and present.
  May 14, 2022 by Greenlegacy

  1

  #pixelart, #shoot'emup, #runandgun, #run and gun, #shoot'em up

  I've been working on it without any knowledge in the early days of development. At that time, I had a silly thought that pixel art would be easy... Continue reading

  
• A short preview of Seeker.
  May 07, 2022 by Greenlegacy

  1

  #platformer, #pixelart, #shoot'em up, #runandgun

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• Stage1 outside part remake
  May 02, 2022 by Greenlegacy#pixelart, #runandgun, #shoot'em up, #platformer

  Time to make it playable!... Continue reading

  
• Switch remake
  April 23, 2022 by Greenlegacy

  1

  ##pixelart, ##sidescroller, #2dplatformer, #gamedesign

  I remade the switch. There was no animation in the previous version... Continue reading

  
• Charger(wip)
  April 16, 2022 by Greenlegacy

  2

  #pixelart, #runandgun, #shoot'emup

  Another robot enemy to show. You can break the shield with a charge shot. *Those robot enemies are currently pre-rendered 3d images. We gonna convert them as a pixelated sprite... Continue reading

  
• Working on destructible objects
  April 09, 2022 by Greenlegacy#pixelart

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• Entrance to pet food factory
  April 02, 2022 by Greenlegacy

  3

  #pixelart, #2dplatformer, #shoot'em up

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• Muncher (wip)
  March 26, 2022 by Greenlegacy#pixelart, #runandgun, #platformer, #shooter, #operation echo

  Now we have a bear trap doggo!... Continue reading

  
• Warrior(wip)
  March 25, 2022 by Greenlegacy

  2

  #platformer, #pixelart, #runandgun, #shooter

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• Grunt (Wip)
  March 12, 2022 by Greenlegacy

  1

  #Pixelart, #RunandGun, #Shooter

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• More corrupted world!
  March 05, 2022 by Greenlegacy

  3

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• Inside the building...
  February 19, 2022 by Greenlegacy

  2

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• Another Mock-up progress
  January 23, 2022 by Greenlegacy

  1

  #pixelart, #mockupwork

  After many retries, I'm finally posting it. I made a lot of effort to make this part look good... Continue reading

  
• Working on a new enemy
  January 08, 2022 by Greenlegacy

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• Giant Plunder is done!
  December 15, 2021 by Greenlegacy

  2

  #pixelart, #creature, #gamedesign

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• Spike and tentacle for Giant plunder.
  November 22, 2021 by Greenlegacy

  2

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• Idle animation of Giant plunder
  November 10, 2021 by Greenlegacy

  1

  ##pixelart, ##mockup, #pixelanimation

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• Introducing Slasher!
  October 25, 2021 by Greenlegacy

  1

  ##pixelart

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• Slasher's melee attacks!
  October 09, 2021 by Greenlegacy

  1

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• Bloodfx finished.
  October 03, 2021 by Greenlegacy

  2

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• Checkpoint redesign.
  September 26, 2021 by Greenlegacy

  1

  I brought more Cat robots!... Continue reading

  
• Animated background finished
  September 12, 2021 by Greenlegacy

  1

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• New Bloodfx.
  September 04, 2021 by Greenlegacy

  3

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• New enemy: Slasher
  August 29, 2021 by Greenlegacy

  1

  ##pixelart, ##sidescroller, ##shootemup

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• Making Forest part to playable
  August 22, 2021 by Greenlegacy

  3

  #pixelart, #sidescroller

  It was worth working on the background! It's time to make it playable!... Continue reading
• The Forest part is almost done!
  August 16, 2021 by Greenlegacy

  1

  Continue reading

  
• introducing Blocker!
  August 08, 2021 by Greenlegacy

  2

  Continue reading

  
• Flame fx changed.
  July 25, 2021 by Greenlegacy

  1

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• Blocker melee attack animation.
  July 18, 2021 by Greenlegacy

  1

  #pixelart, #gamedesign

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• Mock-up work for new stage1. (Wip 3)
  July 11, 2021 by Greenlegacy

  1

  Continue reading

  
• Blocker sprite comparison.
  July 04, 2021 by Greenlegacy

  1

  We redesigned it for a better look!... Continue reading

  
• Plunder sprite comparison.
  June 27, 2021 by Greenlegacy

  2

  Continue reading

  
• More turrets incoming! :D
  June 20, 2021 by Greenlegacy

  1

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• Usage of Link core in combat.
  June 13, 2021 by Greenlegacy

  3

  Continue reading

  
• Link core
  June 06, 2021 by Greenlegacy

  2

  Introducing Link core! Link core is power storage. 10 years have passed since it was abandoned, but it still works If you have an energy resource. Just shoot arm cannon, It will absorb the energy and... Continue reading
• New enemy Scourge showcase
  May 31, 2021 by Greenlegacy

  2

  ##creaturedesign

  Now, Fly has little friends. :D... Continue reading
• Main menu and pause menu comparison.
  May 22, 2021 by Greenlegacy

  3

  Continue reading
• Fly monster remake
  May 18, 2021 by Greenlegacy

  3

  ##pixelart, ##creaturedesign

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• Mock-up work for new stage1. (Wip 2)
  May 09, 2021 by Greenlegacy

  1

  #leveldesign, #mockup, #pixelart

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• Mock-up work for new stage1. (Wip)
  April 25, 2021 by Greenlegacy

  2

  ##leveldesign

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• Rough sketch for new stage1.
  April 19, 2021 by Greenlegacy

  1

  ##leveldesign

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• Difficulty images added and main menu screen finished
  March 14, 2021 by Greenlegacy

  2

  ##pixelart, ##ui

  The main menu screen has been finished along with the graphical works. The mechanic was already done a long time ago, but we've decided to enhance it while changing the planning. Main menu In the main... Continue reading

  
• Upgrade menu (CombatUpgrade)
  February 26, 2021 by Greenlegacy

  2

  ##pixelart

  Echo has two upgrades: Combat Upgrade and Viability Upgrade. And the first one I'd like to introduce is combat upgrade. Another one will be revealed once it's done later. Making concept and creating o... Continue reading

  
• Changed save game mechanic
  February 13, 2021 by Greenlegacy

  2

  ##pixelart, ##saveslot, ##gzdoom

  Since the release of the game, the mechanic of saving the game are changed for Early Excess. Most of the games powered by GZDoom have an inconvenience where it makes previous save files useless once y... Continue reading

  
• [Intro Animation showcase and Pause Menu Screen redesign]
  January 28, 2021 by Greenlegacy

  4

  #pixelart

  The current development is being worked on in order of Intro Animation -> Menu Screen as I mentioned in the previous devlog. The intro animation is still in progress. It's a challenging procedure that... Continue reading

  
• New title screen (WIP 3)
  August 10, 2020 by Greenlegacy#pixelart

  We're almost done with the intro! There are only a few scenes (with full of animation) left to complete... Continue reading
• New title screen (WIP 2)
  June 29, 2020 by Greenlegacy#pixelart, #animated, #platformer

  The development is going swimmingly well. As soon as the title animation is finished, we'll start improving the menu first, and then other features, to one by one... Continue reading

  
• New title screen (WIP)
  May 25, 2020 by Greenlegacy#pixelart

  Some images from a new title screen. The title screen will be fully animated!... Continue reading

  
• Combat Improvement Update
  April 21, 2020 by Greenlegacy

  4

  #operation echo, #echo, #platformer, #run and gun

  There are some changes for combat system. Check out the comparison video below! Akimbo weapons are now here! Each weapon will work separately, and are strong enough to mince the enemies with ease. Mel... Continue reading
• HUD remade
  April 04, 2020 by Greenlegacy

  1

  #devlog, #operationecho, #echo, #platformer, #sidescroller

  We replaced the previous HUD layout into something new with much simpler design. The previous one was weirdly quadrant and too small. Our main focus was to use energy in the game, so we added energy... Continue reading

  
• Laboratory scene remake
  March 20, 2020 by Greenlegacy

  1

  #devlog, #operationecho, #echo, #platformer

  A previous laboratory scene was rough and dirty. So, we remade that scene including awesome teleporter! Screenshot comparison Before: After: Before: After:... Continue reading

  
• Development of Operation Echo
  March 08, 2020 by Greenlegacy

  2

  #operationecho, #platformer, #devlog, #echo

  Hello, everyone! I would like to share the news of Operation Echo last year. Before straightly working on the actual project, we decided to finish the storyline. Sadly, we weren't fully-experienced wi... Continue reading

  
• Upcoming activities!
  May 07, 2019 by Greenlegacy

  Hello, everyone who loves and encourages my work! I posted it to let you know about my upcoming activities. I'm sorry I haven't heard from you in recent months. But the good news is that I finally hav... Continue reading