STEAM and 1.5 anniv and v2.2
Operation Eventide will re-release in 2026 with new routes* and endings! A steam page has appeared, so you can wishlist it!!
An h patch will be released alongside the game, just at other places lol !
Experience the ENHANCED moe mechabare lesbian mahou shoujo booby chuunige soon!
https://store.steampowered.com/app/4200970/Operation_Eventide/

What ??
The NEW Operation Eventide will feature:
- same story, lightly revised for clarity and cohesion.
- new 'day' of bonus content (NG+)
- another story arc and another ending pertaining to it
- an extended epilogue chapter detailing the future of a few characters after the events of End A
- reworked specifically that day 6 part
- several redone cgs, plus other various visual upgrades like reworked ui and enhanced lighting/camerawork
I know it's dumb to remake cgs. but my old artwork makes me cringe. I simply had to intervene to avoid putting that cringe on the reader. Plus now the artstyle seems actually cohesive.
if you are still interested in playing the current version thats free on itch rn is still viable.
Paid?
yes.
considering the added content in this version will be more or less another act (to 100%, of course) i thought this was reasonable. But even considering this game has been free* up until now, many people's generosity has helped me out. I want to express my gratitide.
So if you did spend money this game before the "purge" in july of 2025 i will send you a free key on release if you would like. i seriously will if you ask. I might send you one if you ask even if you didnt buy it. This is a passion project at the end of the day.
What is v2.2?
More grammar fixes. Also a few of the updated cgs have been updated already, so i added those.
that's about it. give me like until next summer to work on it. the new stuff is gonna be soo good. trust.

Also, December fifth is Operation Eventide's 1.5th anniversary! I cant believe its been so long already! Every time ppl play Eventide, or i see reviews or criticism or comments it makes my day every single time. Thank you so much for your support!! i want this game to reach as many people as possible, that's why i put it on steam. so thank you for making my dreams of making a campy visual novel trailer come true <3
Get Operation Eventide
Operation Eventide
authenticating ultrapsychoinflammasis. . . .
| Status | Released |
| Author | kolulu |
| Genre | Visual Novel |
| Tags | Anime, chuuni, Female Protagonist, Lesbian, mahou-shoujo, mechabare, Multiple Endings, No AI, Romance, Yuri |
| Languages | English |
More posts
- hey guess whatAug 21, 2025
- 2.1 patch, Retrospective update, and anniversary!!Jun 05, 2025
- EVENTIDE 2.0 LAUNCHMar 29, 2025
- In 72 hours, Operation Eventide will be released into the atmosphere, ensuring c...Mar 26, 2025
- Act 2 Production StatusDec 04, 2024
- babe wake up its 8/31Aug 31, 2024
- 1.3 UpdateJul 22, 2024
- 060524 eventide act one release!Jun 06, 2024

Comments
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HELL YEAH!!! I'M GONNA PAY THE HELL OUT OF THE STEAM VERSION AND THEN ALSO PLAY THE HELL OUT OF IT
Exciting!! I don't mind paying for it at all, if anything it's incredible the original was free for the quality and amount of content there is.
god so hype, that pancake photo is legendary by the way :D