Time Loop Ntr -v1.40- -kegani Laboratory-
Kegani Laboratory is not a prolific developer. They have released perhaps three titles in five years. But their focus on Time Loop NTR shows a fetishistic attention to detail. They understand the sadism of the "reset button."
Why does the v1.40 update matter? Because it finalizes their vision. Earlier versions felt like beta tests. Version 1.40 feels like a complete, cruel machine. The devs have added a "Voyeur Mode" that allows you to watch the entire storyline from the Antagonist’s perspective, effectively asking: Who is the real monster?
Previously, the game operated on a simple "reset or continue" binary. In v1.40, the developers have introduced "Variant Loops." Depending on your actions (or inactions) in previous cycles, the subsequent loop spawns different "corruption seeds." For example, if you ignore a text message in Loop 3, a new character (a bartender) appears in Loop 4, creating a branching NTR path that did not exist in v1.30.
The protagonist, Kaito (name changeable), is a second-year university student living a modest, happy life with his childhood friend turned girlfriend, Saki. Their relationship is innocent—slightly awkward, deeply affectionate, and fragile. However, a freak accident at a nearby research facility causes a localized "Temporal Fracture." Suddenly, Kaito finds himself reliving the same three days over and over again: Friday, Saturday, and Sunday.
At first, the loop is a gift. Kaito uses his knowledge of future events to perfect dates, buy the right gifts, and say the right words. He aims for the "Golden Ending"—the Sunday night confession that cements their love eternally. Time Loop NTR -v1.40- -Kegani Laboratory-
But the game’s tagline reveals the twist: "Every time you reset, the cracks get wider."
Enter the "NTR" element, personified by three distinct rival characters (the Aggressive Senior, the Sympathetic Kouhai, and the Mysterious Researcher). Unlike traditional NTR games where the player makes a bad choice leading to a bad end, Time Loop NTR -v1.40- operates on stacking probability. Every time Kaito resets the loop, the game’s hidden "Corruption" and "Seduction" meters for Saki do not reset entirely. They carry over residual data.
Let’s be honest about the target audience. Time Loop NTR -v1.40- is not a fap game. It is a horror game disguised by a dating sim UI. The art style is deliberately soft and nostalgic (reminiscent of mid-2000s anime), which makes the psychological gut-punches hurt more.
The v1.40 update fixes the pacing issues of the original release. Previously, loops 15-30 became tedious grinding. Now, the "Memory Leak" dynamic means that even if you do the exact same actions as Loop 1, Saki will react differently by Loop 10. She looks at you with pity. She calls you "tense." She pulls her hand away when you reach for it at the crosswalk. Kegani Laboratory is not a prolific developer
Pros:
Cons:
Because this is a doujin game from Kegani Laboratory, it is not available on Steam or Nutaku (at the time of writing). The official distribution is typically through DLsite or Fanza (formerly DMM).
Specs for v1.40:
Installation Tips:
The reception of "Time Loop NTR -v1.40- -Kegani Laboratory-" would largely depend on its target audience and the platform on which it's released. Given its mature themes:
The UI has been revamped. The famous "Despair Meter" (which affects the ending) now has visual gradients and triggers hidden events at 33%, 66%, and 100%. Once the meter hits 100%, the protagonist loses the ability to reset time for three consecutive loops, forcing the player to watch the degradation unfold helplessly.
The jump to v1.40 is significant. Kegani Laboratory has been iterating on this title since its original demo, but this update represents a "feature-complete" milestone. Here are the major changes and additions in this build: Previously, the game operated on a simple "reset