List of windows 2d games

O'Yonder [v0.1]

Oath Of Loyalty [v0.1.1]

Set in 'Dover city', the game follows a young man about to graduate from university. What choices will he make while he is caught up within criminal organizations, city wide corruption and love triangles. In the end, just what kind of person will he be? You decide.

Oath of Loyalty [v0.5.1]

Set in 'Dover city', the game follows a young man about to graduate from university. What choices will he make while he is caught up within criminal organizations, city wide corruption and love triangles. In the end, just what kind of person will he be? You decide.​

Oathbreaker Season 1 [v1.0]

SPOILER

Object Control

When the hero woke up, it was a mysterious isolation facility. Is it possible to escape from the facility that houses the existence (object) that should not exist? The hero who is powerless and has no means of attack, but has the special ability to become pregnant and give birth to the semen of a...

Oblus

In a world ruled by knights and soldiers, a humble farmer is forced to join the army and needs to adapt to a new lifestyle. He must learn the reality of the kingdom and perceive his own destiny as a matter of his own decisions; his path to the future just became clearer and way rougher.​

Obrenor: The Outcast Prince

You are the youngest prince of the wealthy kingdom of Obrenor. Rejected by your father in favor of your two older brothers, you act as the royal family's representative to the common people of your kingdom, defending them from danger and aiding them when disaster strikes. Lately, things in the ou...

Obscene Mansion

Obscene Mansion is an erotic detective story with elements of adventure. Reveal the secrets of the mansion and put the souls of the harlots to rest. Find divine crystals and imprison the souls of sinful harlots in them. During the process of repentance and imprisonment, the harlots ar...

Obscure Affairs

Obscure Affairs is about you, and only you! Going through some rough times, a failed marriage which lasted a few years and ended up in a night, but some time after you managed to get over it and start over, this time from zero, and hope you get back those years of youth which you lost, and someho...

Observer

Step into the shadows of the surveillance room in "Observer," a provocative and thrilling NSFW "spot the difference" puzzle game. As the newest recruit in a security agency, your task is to monitor live surveillance feeds and identify subtle anomalies that could signal a breach. The build...

Occultus [v0.8]

Occultus is an adult visual novel about vampires, cults and the debauched lifestyles of the wealthy elite of a small town called Moroburg. You will play as a young man who after meeting his estranged Aunt when looking for work and it's through her you will discover the weird and wonderful dark un...

Occultus: DoD

Occultus: Daughter of Darkness is a noir-inspired detective story with supernatural elements. Join Private Detective Jane Malady in her search to find a missing woman which will, drag her down into the murky underworld of L.A where cults and monsters rule supreme.​

Odd Inn Onsen [v0.1.0]

Odd Inn Onsen is an Adult Visual Novel with dating sim and training aspects in a free-roam environment.​

Ody Mos

A lewd physic-based 3D puzzle game where you move your characters to stuff all kind of toys into their butts. Password to play: donotstealme (required to play, not for extraction)​

Odyssey

In Odyssey, you are an 18-year-old young man who has to fight day after day to earn a living. Your parents died 2 years ago and you have been alone since then. While you were working, a lawyer appears and says that he came at the behest of your unknown aunt, and that she wants you to move...

Oedo Trigger

Oedo Trigger is a first person shooter similar to their previous game Harem Trigger. By shooting the female enemies you strip them and completely stripping them defeats them. Meanwhile, most enemies will rush towards you and try to grab you. If they succeed an animation will play, and you...

Oedo Trigger VR!![Final]

The main character was living an ordinary life, but a mysterious girl he met on the street asked him to help her. He accepts and is suddenly transported back in time to the Edo period ! He ends up fighting with a ray gun against a large number of attacking girls! VR Only​

Of Birds and Bees [v0.2 BETA]

Once upon a time, in the Great Plains, there sleeped a great wasp. In her box, made of titanium.Ever read Lovecraft and thought to yourself: 'Oh boy, if this was just more naughty, and had thicc women in it'? Well, then I got the story for you. Solve the mystery surrounding the box in the basemen...

Off The Record [v0.1]

You'll be playing as a guy in his first years of adult life in all their's uncertainty. First relationships, first breakups, multiple attempts of finding yourself — all that stuff. After living for a few years together with your girlfriend, you decide to make a fresh start in a new city. There yo...

Off the Pitch [v0.1]

MC is one of the top athletes in the world. He had fame, money, and beautiful women. However, MC would lose everything after one reckless night. Out of options, MC has to move back to his hometown to coach the local college women's soccer team. Will MC be able to turn a losing team around...