Ion Fury is a first-person shooter video game running on the improved version of the Build engine, originally used with Duke Nukem 3D, Blood and Shadow Warrior. Both graphics and gameplay are styled after those games, with fast-paced action, puzzles and abundant easter eggs.

The player assumes the role of Shelly “Bombshell” Harrison, a bomb disposal expert for the Global Defense Force fighting against the transhumanist cult mastermind Dr. Jadus Heskel and his cybernetic army.

In Iratus you find yourself fighting for the forces of darkness in the role of the titular necromancer—Iratus, recently freed from his millennia-long imprisonment. You control an obedient army of the living dead, with skeletons, zombies, banshees and many other unliving warriors.

Jamestown: Legend of the Lost Colony, also known as simply Jamestown, is a vertically scrolling shoot 'em up game that takes place on Mars in an alternate history steampunk 17th century, where the planet is a British colony contested by the Spanish and the indigenous Martians.

Jamestown features mechanics similar to many other shooters. There are 4 types of ships available, each with a primary and secondary attack, and a "Vaunt Mode" which the player can trigger when enough gold from destroyed enemies has been collected. When this mode is engaged the ship gains a temporary shield, increased firepower and a score multiplier for a limited time, which can be prolonged and increased by collecting more gold.

The game is playable in both regular singleplayer mode and in a local multiplayer mode supporting up to 4 players.

Kingdom Come: Deliverance is a story-driven open-world RPG that immerses you in an epic adventure in the Holy Roman Empire.

The game data must be installed. It is looked for at the path pointed to by the KINGDOMCOME_DELIVERANCE_PATH environment variable, which defaults to $GUIX_GAMING_PATH/Kingdom Come Deliverance.

GUIX_GAMING_PATH defaults to "~/Games".

The saves are stored in KINGDOMCOME_DELIVERANCE_SAVE_PATH, which defaults to "GUIX_SAVE_PATH/Kingdom Come Deliverance".

GUIX_SAVE_PATH defaults to XDG_DATA_HOME, which defaults to "~/.local/share".

The game uses Wine to run. The Wine data is stored in KINGDOMCOME_DELIVERANCE_WINEPREFIX, which defaults to "~/.cache/kingdomcome-deliverance".

Legend of Grimrock is a dungeon crawling role playing game with an oldschool heart but a modern execution. A group of prisoners are sentenced to certain death by exiling them to the secluded Mount Grimrock for vile crimes they may or may not have committed. Unbeknownst to their captors, the mountain is riddled with ancient tunnels, dungeons and tombs built by crumbled civilizations long perished now. If they ever wish to see daylight again and reclaim their freedom the ragtag group of prisoners must form a team and descend through the mountain, level by level.

The game brings back the oldschool challenge with highly tactical real-time combat and grid-based movement, devious hidden switches and secrets as well as deadly traps and horrible monsters. Legend of Grimrock puts an emphasis on puzzles and exploration and the wits and perception of the player are more important tools than even the sharpest of swords could be. And if you are a hardened dungeon crawling veteran and you crave an extra challenge, you can arm yourself with a stack of grid paper and turn on the Oldschool Mode which disables the luxury of the automap! Are you ready to venture forth and unravel the mysteries of Mount Grimrock?

• Explore a vast network of ancient tunnels, discover secrets and find a way to survive in the perilous dungeons of Mount Grimrock.

• Cast spells with runes, craft potions with herbs and fight murderous monsters with a wide variety of weaponry.

• Create a party of four characters and customize them with different races, classes, skills and traits.

• Pure blooded dungeon crawling game with grid-based movement and thousands of squares riddled with hidden switches, pressure plates, sliding walls, floating crystals, forgotten altars, trapdoors and more.

Libpng is the official PNG (Portable Network Graphics) reference library. It supports almost all PNG features and is extensible.

Limbo is a 2D side-scroller, incorporating a physics system that governs environmental objects and the player character. The player guides an unnamed boy through dangerous environments and traps as he searches for his sister. The developer built the game's puzzles expecting the player to fail before finding the correct solution. Playdead called the style of play "trial and death", and used gruesome imagery for the boy's deaths to steer the player from unworkable solutions.

The game is presented in black-and-white tones, using lighting, film grain effects and minimal ambient sounds to create an eerie atmosphere often associated with the horror genre.

Deceptively simple. Infinitely complex. LYNE is a minimalist puzzle game that will knot your brain as it calms your soul.

Connect the shapes. Fill the board. Lose yourself in the interflowing paths of LYNE.

Metal Slug 2: Super Vehicle-001/II is the 1998 sequel to the popular 1996 game Metal Slug. It was re-released in 1999 in a slightly modified form as Metal Slug X. The game adds several new features to the gameplay of the original Metal Slug, such as new weapons, vehicles and the ability to transform the character.

Metal Slug 3 is the 2000 sequel to Metal Slug 2/X. The game added several new features to the gameplay of the original Metal Slug and Metal Slug 2, such as new weapons and vehicles, as well as introducing branching paths into the series.

An upgraded version of Metal Slug 2 that fixes slowdown problems from the original game and increases the difficulty.

Metal Slug: Super Vehicle-001 (メタルスラッグ, Metaru Suraggu), more commonly known as simply Metal Slug, is a run and gun video game developed and originally released by Nazca Corporation and later published by SNK. It was originally released in 1996 for the Neo Geo MVS arcade platform. The game is widely known for its sense of humor, fluid hand-drawn animation, and fast-paced two-player action.

Allows you to have multiple, separate instances of Minecraft (each with their own mods, texture packs, saves, etc), and helps you manage them and their associated options with a simple interface.

This package allows you to have multiple, separate instances of Minecraft and helps you manage them and their associated options with a simple interface.

Mini Metro is a strategy simulation game about designing a subway map for a growing city. Draw lines between stations and start your trains running. As new stations open, redraw your lines to keep them efficient. Decide where to use your limited resources. How long can you keep the city moving?

Libgdiplus is the Mono library that provides a GDI+-compatible API on non-Windows operating systems. The implementation uses Cairo to do most of the heavy lifting.

Mono is a compiler, vm, debugger and set of libraries for C#, a C-style programming language from Microsoft that is very similar to Java.

In Papers, Please, the player takes on the role of a border-crossing immigration officer in the fictional dystopian Eastern Bloc-like country of Arstotzka, which has been and continues to be at political hostilities with its neighboring countries.

The game takes place at a migration checkpoint in Grestin, a border city split between Arstotzka and the neighboring country of Kolechia, and a fictional parallel of the Cold War-era division between East and West Berlin. As the immigration officer, the player must review each immigrant and return citizen's passports and other supporting paperwork against an ever-growing list of rules using a number of tools and guides, allowing in only those with the proper paperwork while rejecting those without all proper forms, and at times detaining those with falsified information. The player is rewarded in their daily salary for how many people they have processed correctly in that day, while also being fined for making mistakes; the salary is used to help provide shelter, food and heat for the player's in-game family. In some cases, the player will be presented with moral decisions, such as approving entry of a pleading spouse of a citizen despite the lack of proper paperwork, knowing this will affect their salary. The game deals with the issues of keeping up with immigration policy in an ever-changing political environment. In addition to a story mode which follows several scripted events that occur within Arstotzka, the game includes an endless mode that challenges the player to process as many immigrants as possible.

Proteus is an exploration and walking simulator video game. In the game, the player traverses a procedurally generated environment without prescribed goals. The world's flora and fauna emit unique musical signatures, combinations of which cause dynamic shifts in audio based on the player's surroundings.

Also known as "Mission Pack", this expansion is focused on team-based gameplay through new game modes, as well as the addition of three new weapons (the Chaingun, Nailgun, and Prox Launcher), and new items and player models.

Multiplayer-focused first-person shooter video game developed by id Software. Quake III Arena is the third game in the Quake series and differs from previous games by excluding a traditional single-player element, instead focusing on multiplayer action. The single-player mode is played against computer-controlled bots.

Notable features of Quake III Arena include the minimalist design, lacking rarely used items and features, the extensive customizability of player settings such as field of view, texture detail and enemy model, and advanced movement features such as strafe-jumping and rocket-jumping. It features music composed by Sonic Mayhem and Front Line Assembly founder, Bill Leeb.

The game progress is saved in ~/.q3a/baseq3/q3config.cfg and mods can be installed locally by copying the .pk3 files to ~/.q3a/baseq3/.

Reus is a god game by Abbey Games in which you take control of nature through the hands of mighty giants. You possess all imaginable powers over nature! There is only one thing on the planet that you do not control: mankind, with all their virtues and and all their vices. You can shape their world, but not their will. It’s your responsibility to maintain a balance in which man is not overpowered by nature, and nature does not fall to man’s greed.

• Unique god game gameplay with several ancient giants at your command.

• An interesting 2D art style from a perspective rarely found in god games.

• Dynamic and immersive audio effects.

• A powerful soundtrack that fits the theme.

• Intricate gameplay, where humanity depends on your power while challenging it at the same time.

• "Let your giants decide the fate of humanity."

Reus is a god game by Abbey Games in which you take control of nature through the hands of mighty giants. You possess all imaginable powers over nature! There is only one thing on the planet that you do not control: mankind, with all their virtues and and all their vices. You can shape their world, but not their will. It’s your responsibility to maintain a balance in which man is not overpowered by nature, and nature does not fall to man’s greed.

• Unique god game gameplay with several ancient giants at your command.

• An interesting 2D art style from a perspective rarely found in god games.

• Dynamic and immersive audio effects.

• A powerful soundtrack that fits the theme.

• Intricate gameplay, where humanity depends on your power while challenging it at the same time.

• "Let your giants decide the fate of humanity."

Dr. Robotnik’s Ring Racers is a Technical Kart Racer, drawing inspiration from antigrav racers, fighting games, and traditional-style kart racing. It is originally based on the 3D Sonic the Hedgehog fangame Sonic Robo Blast 2, itself based on a modified version of Doom Legacy.

It includes:

• A long list of courses and playable characters

• A complete Grand Prix mode with CPU opponents and multiple difficulty levels

• Local split-screen multiplayer up to 4 players, and online play up to 16

• A comprehensive Time Attack mode with replay support

• New/revamped items and game mechanics