Lovecraft Locker: Tentacle Lust/Breach is a casual strategy adult game made by Strange Girl Studios on an engine listed as Others. It is inspired by Hotpinkgames' 2018 Tentacle Locker, but adds story and lore around the monstrous threat while giving players more varied gameplay and content. The setting is a school, with animated 2D monster encounters and mobile-friendly play. Players take on a casual strategy role, managing locker-room style situations as creatures appear.
Development is ongoing but slower after passing v1.0, with the goal of becoming more than a spin-off. The current dated build is January 14, 2026. The latest changelog lists a Patreon build v0.8 from that date, adding 21 new poses. The game is available for Windows, Linux, Mac, and Android, in English, and is uncensored.
Developer's description
Lovecraft Locker:
Tentacle Lust is a casual strategy adult game inspired by the original
Tentacle Locker
by
Hotpinkgames
from 2018.
We liked the general concept of Tentacle Locker as a cute NSFW game,
and decided to make our own spin from it by adding a story/lore for the "tentacle" aspect,
as well as adding more variety to the gameplay and overall content.
Spoiler
You might as well call this a "clone" at the moment,
but our goal is to add content until to the point that we won't seem like a clone anymore.
We really want to make this game "
Tentacle Locker 2
" or something once we're finished.
Since Lovecraft Locker is now past v1.0, future updates will be a bit slower.
Please consider supporting us on Patreon so we can work faster for the game!
v0.8 2026-01-14 Patreon
21 new poses
2025-07-02
Added
Lovecraft Locker: Tentacle Lust
[Naughty_v1.30.00]
Lovecraft Locker 2: Tentacle Breach
[Naughty_v0.7.00]
2023-12-27
Added
Lovecraft Locker: Tentacle Lust [Full_v0.1.80]
Lovecraft Locker 2: Tentacle Breach [Standard_v0.1.80]
v1.7.50
New lewdscenes
New tentacles
New dark skin scenes
New special characters
New exclusive character
New Achievements system
New Story scenes
Skill updates
Gameplay updates
Hotfix and bugfixes
Full changelog
v1.7.01
Fixed the cultist naked bug
Fixed the gas locker not working bug
Fixed the Gym pool UI bug
Fixed the map changing bug
Full changelog
v1.7.00
Full changelog
v1.6.17
Full changelog
v1.6.12
Full changelog
v1.6.00
Full changelog
v1.5.10
Full changelog
v1.5.02
Full changelog
v1.5.01
Added a "Talent Tree" system
Added 5 new lockers
New Gameplay mechanics
New UI features
New Exclusive girl
New lewd scenes
...and tons of bug fixes!
Full changelog
v1.4.20
Full changelog
v1.4.16
Full changelog
v1.4.08
Full changelog
v1.4.03
Full changelog
v1.4.01
Tons of bug fixes, optimization, and misc improvements
A new map called the "Faculty room"
25+ new lewd animation models (the game now has over
180+
lewd scenes!)
6 new playable characters
An entirely new character type
Full changelog
v1.3.62d
- new room (Faculty Room, part 1 public release)
- 3 new teachers (from v1.3.60)
- 2 more teachers (from v1.3.62)
Jibril from NGNL
(Patreon reward)(not sure if it's included in dl)
v1.3.18 Naughty
N/A
v1.1.85
Added 6 new "standard" types of animation (new tentacle!)
Added the alpha version of the next body position! UUUUUUGHHHHHHHHH
Added the ability to "delete" an infected locker
Added the ability to "unlock" a locked locker (a new mechanic)
Added the description of all the lockers in the How to Play section
Minor tweaks on progression
In-game ads can now be turned-off
More stuff, I forget them already
Demo
Initial Release
Player reviews
Player rating2.0 / 5 · 7 ratings
Written reviews7 · avg 2.7★
Positive (4–5★)29%
Latest review2022-10-16
What players say
Most reviews give two stars, citing grind, crashes, and repetitive play despite some praise.
5★1
4★1
3★0
2★5
1★0
Players like
Art and animations receive positive comments
Adds progression and strategic stealth gameplay
Seen as an improvement over Tentacle Locker
Common complaints
Gameplay feels repetitive with little variety
Excessive grinding and slow unlock progression
Random crashes interrupt the experience
Best for players who enjoy stealthy progression and can tolerate grind and crashes.
Summarised from 7 written player reviews.
Eepy Poss2022-10-16★★★★★
This is basically what I wish tentacle locker 2 became. An actual game with some progression type mechanics or strategy to it. Capture girls but be secretive about it and level up to gain ability points in order to infect…
PepperMan2022-10-04★★★★★
Gameplay doesnt expand as you progress, infact it might actually decrease. On the first level you get a few lockers so you can try plan runners if they spot you and gives you something to do when a locker is…
Fidzius2022-10-02★★★★★
[v1.1.97] grindy- does not give a satisfactory amount of skill points to progress at a decent pace, tedious- spam button to progress scene, crashed- random crash, making the whole unsatisfactory experience not worth it
★★★★★(7)
