Otakun Dan

Release Information
Type: 2D Platformer
Developer: UTG Software
Publisher: UTG Software
Release: 2013
Language: Japanese
Controls:
Arrows - Movement
Z - Jump
X - Attack
A and S - Change Weapon
Esc - Pause, options are (up to down) Resume, Start again, Save, Load, Go back to start (reset level) and Exit
Description
Plot Point: Patchy got very angry! All because the frogs don't stop making even more noises while she is in her chemistry room!
"Argh! If there was a way to make the frogs disapear!"
While searching for help, Patchouli meets with Suwako, and say if she can get rid of a frogs somehow. She accepts, so Suwako goes to talk with a frog. It happens that all this time the frogs were actually warning to her!
"The Scarlet Devil Mansion is gonna collapse! Repeat, The Scarlet Devil Mansion is gonna collapse!"
Patchouli will take this all as a joke, but it seems that they weren't joking at all...

Playing as Suwako and Patchouli as a team which can be exchanged at certain points, the player's ultimate objective is reaching the exit by collecting keys scattered in various rooms. Suwako and Patchouli have different abilities and are required by the player to pass certain obstacles and platforms.
There are four stages with 500 rooms, shortcuts with hidden rooms, and a boss battle will occur once the player has advanced far enough.
The game also features "Another Mode" and "Masochism Mode" with different objectives and higher difficulties.
Playable Characters:
Suwako:
She can attack in 3 ways.
Using her cards like bullets (to kill enemies, mashing far color buttons or destroying soft blocks), use her rings to closer attack and soft descending in the air, and shoot multiple bullets in 6 directions. She can also do a high jump if you press Z while ducking to do a handwalk and then press Z again.
 
Patchouli:
She can attack in 4 ways.
Using her cards like bullets (same as Suwako), can shoot fire type bullets which goes to far in 6 directions (downside that it cannot go through walls); can shoot water type bullets while not to fall and can go through walls; and she can use a bigger card to destroy almost everything like enemies and soft blocks. She can also airwalk if you keep pressing Z or duck first and then keep pressing Z to then, after going up, airwalk immediately, release Z to stop floating.
Menu: 
New Game: Well, start a new game!
Free mode: Select a level (and its respective difficulty) to play!
Save files: Load a file to continuing playing!
Gallery Mode: It has 2 options, to see some pictures (unlock them by getting the chests!) or the music test.
Options: Options of the game. Control volume, Game Controls and if you like to see the game in semi-3D or 2D.
Exit: Goodbye, you have just closed the game.

Release Information
Type: Bullet Hell
Developer: Team Shanghai Alice
Publisher: Team Shanghai Alice
Release: 2014
Language: Japanese
Description

Danmaku Amanojaku Gold Rush unofficial version is a replica of the original version, developed by unknown Chinese developer and is intended to see what it's like to play Gold Rush. The original game was created by ZUN for Digital Game Expo 2014's "Doujin Shooting Game Caravan" contest. It was available to be played but never released or to be sold outside the event. Danmaku Amanojaku Gold Rush is a survival score attack game which charges the player with gathering the highest score possible. The player controls Seija Kijin, who uses a total of two different "cheat" items to survive and clear spell cards. Seija cannot shoot, as she uses the Miracle mallet to destroys hit danmaku and Substitute Jizo which allows her to be hit up to a maximum of five times. The unofficial remake is almost identical to original version, but there are some differences in visual appearance, in-game effects and music themes.

Release Information
Type: Action
Developer: Ocean Dreams
Publisher: Ocean Dreams
Release: 2009
Language: English
Description

Desperation of Alcoholic Dream is a Touhou project fangame developed by Ocean Dreams, the player must help Suika travel around Gensoukyou to find her missing gourd. Suika will have her punch attack, magic and charge attack. Suika also has a special attack called "last spell" which is able to attack all opponents on screen. The game consists of six levels and before starting a mission, playing the tutorial mode is strongly recommended.

Please note that the game comes with Perpetua font, place this into Windows font folder to display ingame text.
 

Release Information
Type: 3D Action
Developer: DEADFACTORY
Publisher: DEADFACTORY
Release: Comiket 83, onDecember 30th, 2012
Language: Japanese
Version: 1.02
Controls
Left click to attack maids/destroy stuff
Right click to switch to 1st person view
Press SPACE to jump 
Description

You are Flandre. Destroy everything you can see while avoiding the fairy maids who want to stop you in your tracks!

-info and screenshots by kurzov5922

Release Information
Type: Bullet Hell
Developer: Guan
Publisher: Guan
Release: 2014
Language: Chinese, English
Description

DoDonPachi Daiueiku, or sometimes known as Touhoupachi Daifukkatsu, is a vertically scrolling shooter developed by a Chinese indie developer named Guan. The player takes on the role of Reimu Hakurei facing fairy soldiers and a race of mechanized aliens as the bosses. DoDonPachi Daiueiku features a scoring mechanic similar to original DonPachi. When the player destroys large groups or chains of enemies in a short period of time, the player can build up a combo. The player receives an increasing number of points with every destroyed enemy. The player can choose one of three weapon styles which mimics DoDonPachi DaiFukkatsu's; Shot, Laser and Hyper. Reimu has a main forward-firing gun used by tapping the shot buttons. If the fire button is held down, the floating guns combine to produce a powerful vertical beam, but also makes the character move more slowly. Reimu also has a limited number of bombs and a temporary aura which produce another version of the primary weapon.

Release Information
Type: Action/Platform
Developer: AQUA STYLE
Publisher: AQUA STYLE
Release: Comiket 87, on December 29, 2014
Language: Japanese
Description

Suddenly, Aya and Momiji are sucked into a mystics book and and they have to find a way out from the unknown world. Double Focus - Aya to Momiji no Dangan Shuzai Kikou (English: Double Focus - Aya and Momiji Bullet Interviews Travelogue) is a platform-adventure game developed by AQUA STYLE, features Aya Shameimaru and Momiji Inubashiri as the protagonists. With a sprawling map, the game uses a non-linear style of gameplay where at the beginning characters can access only certain areas of the map. By obtaining abilities players can gradually explore the map to find secret items and other characters. Aya is a ranged attack character with good speed that can fly; Momiji possesses great strength, and it's good for close combat and can perform wall climbing to reach difficult plaforms. Players can switch characters at any time. 

Release Information
Type: TRPG
Developer: ちゆうどう
Publisher: ちゆうどう
Release: 2011 (Reitaisai 8.)
Language: Japanese

Note: other than Japanese locale it seems that the game requires your format to be in Japanese too.
Description

Touhou Chemuburemu (東方ちぇむぶれむ, lit. "EastChemblem") is a Touhou Project fangame released by ちゆうどう (Chiyuudou). Very similar to a Fire Emblem game, most notably Fire Emblem: Shadow Dragon.

As Chen, you control an army of units, which you must lead to victory. Each character levels up and gains stats, based on random chance. Furthermore, each unit is restricted to use a certain class of items, like bows, swords, axes. Upon class change (reached at lvl 20), they gain the ability to use a second class, different from their main.

All units have their strengths and weakness, which other units can exploit. It is crucial for the player knowing about the differences between classes and items.

The combat system is based on stats, as well on certain advantages or disadvantages such as the weapon triangle or terrain bonuses.

Release Information
Type: Puzzle
Developer: Y-Cubed
Publisher: Y-Cubed
Release: Comiket 78, on August 14, 2010
Language: Japanese
Description

While walking around in Eientei, Satori Komeiji suddenly fell into a great maze and now she's trying to get out. Eiya Gensoukairou - An Immortal Girl in the Miniature Garden, is a puzzle game in which the objective is to guide the character to exit from the labyrinth by collecting red crystals to destroy walls and obstacles. The red crystals are limited and the player must use them carefully. However, at some certain points of the map there are several warp points where players can enter at one spot, and exit at another.

Release Information
Type: Action/Platform
Developer: LION HEART
Publisher: LION HEART
Release: Reitaisai 3, May 21, 2006
Language: Japanese

Controls
Arrow Keys: Movement
Z: Throw a Doll
X: Jump
Description

As the title says, we play around as Alice. Players control Alice in this platform shooter to destroy as many mushrooms as they can in a single-screen map of choice. Each continues indefinitely until the player runs out of lives. Alice is armed with an endless supply of dolls which she flings or powers up to create a blast, which may be used to start a chain effect of exploding enemies.

Release Information
Type: Platformer
Developer: LION HEART
Publisher: LION HEART
Release: March 30, 2011
Language: Japanese

Description

Endless Alice Crysis is the third endless survival platform shooter developed by LION HEART and the sequel to both Endless Marisa and Endless Alice, players control Alice Margatroid to destroy a slowly growing horde of forest mushrooms, until players runs out of lives to  to rack up a high score. Alice is armed with unlimited supply of dolls which she flings or powers up to create a blast or chaining enemies. Instead of a single endless one, players will move on to the next stage when the time limit ends.

Info
Enemy AI: A mushroom’s color indicates it’s specific behavior. They follow the same code as in Endless Marisa.
* Green: Passive.  These mushrooms do not jump or drop between platforms and do not follow the player. Their movement speed is “slow”.
* Yellow: Standard. These mushrooms have the ability to jump up through platforms, but do not follow the player. Their movement speed is “normal”.
* Red: Hostile. These mushrooms move up and down through platforms, and will actively seek the player. Their movement speed is “normal”.
* Blue: Aggressive.  These mushrooms move up and down through platforms, and will relentlessly seek the player. Their movement speed is “fast”.
* Black: Iron-type.  These mushrooms cause the environment to shake with their presence, and will chase the player throughout the screen. They will fall only after taking a high amount of damage, but will yield a great number of points.
 

Release Information
Type: Action/Platform
Developer: ZWEi
Publisher: ZWEi
Release: Comiket 80, August 13, 2011
Language: Japanese

Controls
Z = Normal Attack
X = Jump
Shift = Bomb (?)
double tap left + right key and press Z = Slash Attack

Description
It's a calm day in the Scarlet Devil Mansion when Sakuya is suddenly attacked by a skeleton. Sakuya the Chief Maid felt that it was her duty to find the cause of this mystery, so she starts off her journey by heading off into the forests in search of clues.
Endless Sakuya - Tokiwokakeru Meido (English: Endless Sakuya - The Maid Applying Time) is an action platformer starring Sakuya Izayoi with basic gameplay similar to Rockman series. Sakuya is capable of some techniques used by the original Rockman; shoot knives, charge up her shots for more powerful blasts, double jump, dash and dash cut. Sakuya also gains power-ups from fallen enemies to increase her firepower.
Endless Sakuya features a partner system, where the protagonist accompanied by one of three partners; Remilia, Patchouli or Flandre. 

Release Information
Type: RPG 
Developer: Shallty Games
Publisher: Shallty Games
Release: Reitaisai 7, March 14, 2010
Language: Japanese
Description

Spring has come to an end. However, without any news, Hieda no Akyuu suddenly disappeared from the village. Fujiwara no Mokou begins her journey with the hope of finding a solution to this problem. EST is a role playing game with the gameplay is based on The Ancient Land of Ys, the first installment of Ys developed for Famicom in 1987. The player is represented on screen by Mokou who starts in human village, talk to people and set oneself up for the coming adventures. The combat is trivial, as player simply moves and ramms into enemies, if Mokou can't survive combat with a single creature she just needs to run off to a safe corner and stand still for a bit and her hit points will recharge fairly quickly. Outfitting oneself with armour, shield and weaponry is vital, as outside of town, all creatures are fair game to the player. 

Release Information
Type: 3D Action
Developer: 闇討ちProject
Publisher: 闇討ちProject
Release: Comiket 82, August 11, 2012
Language: Japanese
Description

Three fairies Sunny Milk, Luna Child, and Star Sapphire find their days are so boring. Therefore they go to the Scarlet Devil mansion to make mischief and playing pranks using their powers. Fairy Game - Three Fairies of Light is a 3D action game starring Sunny Milk as she explores the Scarlet Devil Mansion by hiding, sneaking around and electrify the residents. The game objective is go through many traps and maid fairies before reaching Remilia's room. The game features 50 missions testing the player's sneaking and shooting skills, while uncovering secrets in every room. 

Release Information
Type: SRPG
Developer: さんぼん堂
Publisher: さんぼん堂
Release: Comiket 96, August 12, 2019
Version: contains patches up to 112
Language: Japanese, English (Partial)
Description

 A compilation of the four Gensou Shoujo Wars games, some sprites and CG might have been remade and some extras might have been included.

Japanese Title: 幻想少女大戦コンプリートボックス

2D Shooting (others).
No description available. 

Release Information
Type: Action/Platform
Developer: ZWEi
Publisher: ZWEi
Release: Comiket 79, on December 30, 2010
Language: Japanese
Description

Full Mokou ni Shiteyanyo! is a side scrolling action game developed by ZWEi in which the player controls Fujiwara no Mokou in a journey for her daily routines; to defeat Kaguya Houraisan. Described as a full action beat-'em-up, the player must defeat each opponent to progress through four locations with a boss battle at the end of every stage. Mokou has four basic moves; punch, charge attack, jump and dash; and by combining these commands will result in further attacks such as a pillar of fire or a projected punch.

Release Information
Type: RPG
Developer: クロスロッジ
Publisher: クロスロッジ
Release: Reitaisai 11, May 27, 2012
Language: English Patched
Description

Fushigi no Dai Bouken Chiruno Kenzan!, literally translated as Cirno's Great Mystery Adventure!, is a roguelike game created by クロスロッジ and the first game in the series. The main character of the game is Cirno who must investigate an incident that made her friends disappear. The gameplay is similar to Fushigi no Gensokyo series, the main similarity is the heavy use of randomized dungeons and effects, while Cirno explores a randomly generated dungeon using real time moves, she collects items, fights monsters and if she leaves the dungeon, she can sell off the items she found. Cirno may also earn money by completing various tasks and mini games.

Release Information
Type: RPG 
Developer: クロスロッジ
Publisher: クロスロッジ
Release: Comiket 85, December 30, 2013
Language: English Patched
Description

Fushigi no Dai Bouken Chiruno Kenzan! 2, literally translated as Cirno's Great Mystery Adventure! 2, is a roguelike game created by クロスロッジ and also the second game in the series. The main character of the game is Cirno who continues the adventure after successfully freeing her friends. The main similarity is the heavy use of randomized dungeons and effects. While Cirno explores a randomly generated dungeon using real time moves, she collects items, fights monsters and if she leaves the dungeon, she can sell off the items she found. Cirno can earn money by completing various tasks and can also equip certain items found in the dungeon.

Release Information
Type: RPG
Developer:  UTG Software
Publisher:  UTG Software
Release: Comiket 80, on August 13, 2011
Language: Japanese
Description

Suddenly, anomalies appear in Mistylake and Cirno felt that it was her duty to find the cause of this incident. Gensokyo Ekusupurojon Dai Bakufu, literally translated as Gensokyo Explosion Big Waterfall, is a traditional Japanese role playing game starring Suwako and Cirno. Set in first person perspective, the player will explore every corner of the dungeon with a turn based battle mode similar to early Dragon Quest series. Other characters can be unlocked each time a mission is completed. 

Release Information
Type: Shooting (Others)
Developer: ちびっこ娘々
Publisher: ちびっこ娘々
Release: Comiket 84, on August 12, 2013
Language: Japanese

Controls
Z is confirming / shooting
X seems to be only for cancelling (like in menus)
C is the special attack
A is switching a party member

Description

Gensou Bakushin Gatling Fever 1! is an arena shooting game starring Rumia and Sakuya, where player have to break through the stages in a given period of time. Each character has two kinds of shot; normal and rapid. Stopping player from reaching the exit are hundreds of enemies, each with their own attack patterns. Players are also given the opportunity to choose a maximum of three partners with different abilities to assist in the mission.

Release Information
Type: Farm Simulation Game
Developer: ちゆうどう
Publisher: ちゆうどう
Release: Comiket 89, on December 30, 2015
Language: Japanese

Description

The game follows Yuuka Kazami who wants create an ideal flower garden, the primary objective of Gensou Garden Monogatari is to restore and maintain a farm and deciding how to allocate time between daily tasks, such as farming, harvesting, raising livestock, and foraging. The player starts with basic tools but these tools can upgraded or bought in Marisa's shop. At certain points in the game Yuuka also has the opportunity to socialize with non-playing characters and take part in side quests or festival that provide benefits.

Release Information
Type: Shooting, Tower Defense
Developer: D.N.A Softwares
Publisher: D.N.A Softwares
Release: Comiket 84, on August 12, 2013
Language: Comiket 74, on August 16, 2008

Description

In Gensou Hougekishi the players place cannons and walls in order to stop a horde of enemies from reaching the fortress. there's some time to reorganize between waves. Players can choose one of the six teams consisting of three characters each, where each character has their own stats and unique special attacks which inflicts their own effects onto their opponents. 

Release Information
Type: RPG,RTS
Developer: ちゆうどう
Publisher: ちゆうどう
Release: Comiket 83, on December 30, 2012
Language: English (Patched. Made by @Alternate Soul)
Default Controls
Arrow Keys: Navigate
[Z]: Select/Confirm
[X]: Cancel
[C]: View the combined movement range of all enemies
[V]: Enter character status screen of the focused character
C/V(Attack): Switch between attack items
[Shift]: Switch focus between playable characters
Description
On battlefield, the player and enemy take turns to order their units with commands available, such as movement, defending, attacking, and casting spells. There are two game modes; Casual, an easy mode where player's lost character can be used in next mission, and Classic, a hard mode where the team members who have lost can not be restored. 

Release Information
Type: 2D Shooting(others)
Developer: Under the Gun
Publisher: Under the Gun
Release: Comiket 86, on August 17, 2014
Language: Japanese
Description
Recently, for unknown reasons the youkai built fortifications around Youkai  mountain. As one of the Youkai Mountain tengu's patrols, Momiji Inubashiri wants to stop the intruders by attacking first.

The player can shoot in eight directions, as can most of the enemies and some amount of cautious advancement is required in order to survive to the end of the level. The player begins with two weapons: a riffle and grenades. The ammunition supply for both items is limited, but can be acquired during gameplay. Once the player has advanced far enough into enemy territory, there are prisoners who will give power-ups, ammunitions and new weapons. 

Release Information
Type: Old School RPG
Developer: Cibikko Nyannyan
Publisher: Cibikko Nyannyan
Release: Comiket 83, on December 12, 2012
Language: Japanese
 
Description
Reimu is attacked by a mysterious black knight, and was defeated. While being cared in Alice's house Reimu lost her memory, in the meantime monster invasions occur in many places so she is forced to fight. 

Reimu travels alone at first, but new heroines can be obtained as the player progresses through the game's story by exploring the game world and defeating opponents. The battle system is turn-based with the protagonists and antagonists on different sides of the battlefield, using various commands such as: attack, magic, heal, defend and run.