Purifier by Extrone
:notepad_spiral: Description
Purifier is a 3D Top Down shooter game. In this wave based top down shooter, you should purify the corruption in the OFFICE?
- Shoot the corrupted figures and purify the OFFICE
- Upgrade you abilities after each wave to gain more power.
- Collect health pickups to stay alive.
- 10 waves with a Final Epic Boss Battle.
- Made for Ludum Dare 47.
- Features online Leaderboard.
- :warning: This game might not be balanced at all.
- :warning: If the game is lagging, reduce the graphics quality using the in-game settings menu.
:video_game: Controls
- Movement : W/A/S/D
- Jump : Spacebar
- Shoot : Hold Left Mouse Button
- Pause : Esc/P
:bug: Bug/Fixes
*Bugs :bug: * - ~~Debug Arrow visible on enemies.~~ - ~~Player randomly get yeeted from the level due to physics instability.~~ - Touching the enemies sometimes will yeet you across the map. - ~~Upgrades not getting reset after restarting level.~~ - ~~^ Which makes the game unplayable unless you close and reopen the game.~~
*Fixes :wrench: * - Fixed Player randomly getting forced out of the map (I think I fixed it :sweat_smile:) - Removed the accidental debug arrow on the enemies. - Fixed upgrades not getting reset.
:gear: Engine
Unreal Engine 4 :sunglasses:
Don't be scared, it's just 46mb :sweat_smile:
:whitecheckmark: Credits
- Music from ZapSplat.com
:computer: Screenshots



:iphone: Socials
Twitter | Youtube | Instagram | ArtStation | itch
:point_down: Download Page
| Youtube | https://extrone.itch.io/purifier |
| Original URL | https://ldjam.com/events/ludum-dare/47/purifier |
Ratings
| Overall | 460th | 3.745⭐ | 51🧑⚖️ |
| Fun | 272th | 3.816⭐ | 51🧑⚖️ |
| Innovation | 1264th | 2.872⭐ | 49🧑⚖️ |
| Theme | 1585th | 2.489⭐ | 49🧑⚖️ |
| Graphics | 92th | 4.439⭐ | 51🧑⚖️ |
| Audio | 218th | 3.872⭐ | 49🧑⚖️ |
| Humor | 394th | 3.308⭐ | 41🧑⚖️ |
| Mood | 211th | 3.965⭐ | 45🧑⚖️ |
| Given | 6🗳️ | 7🗨️ |
Amazing graphics, and tuly epic boos.
The cut in the music when choosing upgarde is a bit sudden.
Plus, if you used third-party music assets you should opt-out from this category in the rating.
Adding sound effects when you hit something would help to get some hit feedback.
Also, I think you can add a beam or something else because we can lose easily the track of the cursor so sometimes it's a little bit annoying to search where the cursor is. I really like the UI and menu! Good job :D
The reason I didn't opt-out of audio is because it's both music and sound effects. And I made all the sound effects. I wish it was separate because I don't know how to make music.
Unfortunately, I finished Wave 9 and the upgrade menu pops up but I'm stuck there since upgrades have been maxed out already so I wasn't able to fight the boss :( Tried Esc/P but didn't work

Thanks for playing :smile:

Thanks for submitting your game!
Either I missed the boss battle people are talking about, or I killed it off screen and didn't see it.
- @oune Thanks for playing, glad you enjoyed it :smile: . Sometimes the enemies get pushed out of the map because of some physics issues.
- @sava-tsurkanu Thanks :smile:. Sorry about that, Physics bugs :sweat_smile:
- @justcamh Thanks for playing it on stream, really enjoyed watching it :smile:. And thanks for the feedback.
- @jima Thanks :smile: Glad you likes it. I love making UI :sweat_smile:
- @jitspoe Thanks :smile:. I agree with you on that. I made the environment first and then decided on the gameplay, which made it kinda out of place. Yeah, making the movement more 2D will definitely help.
About the upgrades, I'm not sure why that happened, there was a bug where if you restarted, your upgrades wouldn't get reset, but I fixed that. but seems like it's still happening. I will have another look at it. Which might also be the reason that you couldn't get to the Boss Battle (Wave 10). Thanks for all the valuable feedback :smile:
And Finally, I fixed most of these bugs. But can't upload that as a bug fix since I also added some other stuff. I will be uploading a Post Jam version soon with all the feedback that y'all have been giving. Again thanks for playing and for all the feedback :smile: -
If you’d like to rewatch the playthrough, you can find it here:
https://www.twitch.tv/videos/767474154?t=1h24m01s
Good luck on your ratings, see you next LD! :D
💜 Elysia Griffin AKA Button Feedback Lady
https://www.twitch.tv/elysiagriffin
after upgrading all skill the game did not gave an option to continue.
great job!!!!
I had a lot of fun with this one. :slight_smile: The visuals and the juicy feedback really elevate the relatively simple premise, and this features objectively the best "final boss" I've seen in a game jam game. Excellent job! :ok_hand:
All upgrades completing before the final wave is bug, caused by accidentally double clicking the upgrade button. I will fix that in the post jam version. Thanks for bringing it to my attention :smile:
- @tricky-fat-cat Thanks :smile:
- @gamepopper Thanks :smile:. Yeah, it would be really nice to play it with a gamepad. I will add it and an option to restore your position in the post jam version. Thanks for the feedback :smile:
- @coleslaughter haha thanks :smile: and thanks for playing it on stream, I really enjoyed watching you guys play it :smiley:
the jumping mechanic was interesting..? i never used it because it would just slow me down, and also it's not very readable (maybe add a drop shadow?)
game looks great though, and the sound is also nice
I liked the progression with upgrades and the general gameplay felt really good. The graphics and UI were also of a very high standard and the game was excellently polished.
That said, there were a few bugs. Some bugs that I've noticed include the aforementioned boss trapping player, I fell out of the map once, and your health and upgrades stay when you start a new game.
Overall, the game was really nice, and its quality far outweighed the minor glitches. Expect me to come back and try to beat that leaderboard!