235 Open source projects that are alternatives of or similar to twad

ACS/ACS95/BCS compiler

The classic, refined DOOM source port. For Windows PC.

Codename: Demolitionist. An ambitious GZDoom gameplay mod featuring non-stop over-the-top action, crazy guns, and a cute, sassy robot protagonist, as well as lots of LORE. (Formerly known as SWWM GZ)

Chocolate Doom is a Doom source port that is minimalist and historically accurate.

Super Shotgun Launcher - Modern Doom Frontend/Mod Launcher for every Desktop Operating System

ARGENT: a Xaserious DOOM (4) to DooM (classic) weapon mod.

A Doom Renderer written in Rust.

An attempt to understand how DOOM engine works

HTTP+JSON API hosted inside the 1993 DOOM engine!

UT Weapons mod for GZDoom

Brightmaps Plus for GZDoom

A modern Quake engine.

A Doom mod that brings Doom into Doom.

Doom Launcher is a doom launching utility and database for custom wads and pk3s

Crispy Doom is a limit-removing enhanced-resolution Doom source port based on Chocolate Doom.

Overlay for running GPU shaders on top of Windows desktop

Remaking the classic C64 game in WebGL.

Demo project featuring a collection of PS1 style shaders and materials for Godot engine.

64tass - cross assembler for 6502 etc. microprocessors - by soci/singular - [git clone from the original sourceforge repo]

Retro monospaced font inspired by 70's design.

Tools for working with monochrome bitmap fonts

A libre multiplayer FPS game created in Godot Engine

This is the driver for the ControlBlock re.v 2.X, a power switch and input/output/gameapd gadget for the Raspberry Pi

A C99 3D game engine

Raster Master Sprite/Icon/Map editor for Windows 10/11 that generates RayLib code / Put image and map code for Open Watcom, gcc, AmigaBASIC, Amiga C, Amiga Pascal ,QuickBasic, QB64, Quick C, Turbo Pascal, freepascal, Turbo C, Turbo Basic, Power Basic, FreeBASIC, GWBASIC, BASICA, PC-BASIC,, DOS XLIB LBM/PBM

An assembler, code formatter, language server and debug adapter for the MOS 6502 CPU.

👾 A Jekyll theme inspired by classic 8bit games.

#NVJOB FPS Counter and Graph. Free Unity Asset.

CtrlUI (Controller User Interface) is a Windows application, game and emulator launcher for your game controller, DirectXInput converts your game controller to a Xbox (XInput) controller, Fps Overlayer is a tool that shows the frames per second and the cpu, gpu and memory information.

Shows FPS, frame intervals, and performance info. Phaser 2/CE

A top-down retro racing game for PC (Linux, macOS, Windows) and Android.

Enhancement modules for Hideous Destructor

BitBoy : a Gameboy emulator for bitbox !

Hexen II: Hammer of Thyrion -- A cross-platform port of Hexen II game.

Boston is an exclusive icon theme inspired by functionalist design and a touch of early computer icons. The project is focused on elemental properties, basic shapes, a reduced color palette and visual hierarchy.

Hypseus is a SDL2 version of Daphne and Singe. Laserdisc game emulation.

Under the iOS platform, the analyzer is a tool which statistics CPU, FPS, Memory, Loading-Time and provides the output of statistical data. And contain SQL execution time monitor base on FMDatabase and UI refresh in main thread monitor

Retro Text Editor is a simple text file editor.

An archive of John Carmack’s .plan files in readable markdown format

Team-Capture - A multiplayer FPS game, inspired by games like Quake and TF2. Done in Unity

The ioquake3 community effort to continue supporting/developing id's Quake III Arena

A random map generator for Doom engine games

The Pre-Cambrian DOOM animation in the terminal!

Cross-platform IDE for development in Oberon programming language made in the classical FreePascal-like pseudo-graphic style.

WebGL 3D rendering framework w/ support for file loaders, multiple material types and basic AABB physics.

This is a project where im trying to create a quite generic first person controller that can be use in different games and extended for your own needs. I started this project because i wanted to create a controller for my walking simulator game so that's why controller fits better with this genre. I Also use a free extension from Unity Store called Naughty Attributes to help me keep this project nice and tidy.

A Real-time Fps Tool for Android

3DO M1 Opera Portfolio Operating System

Statamic Starter Kit: Doogie Browser

ET: Legacy is an open source project based on the code of Wolfenstein: Enemy Territory which was released in 2010 under the terms of the GPLv3 license.

🌲 Aimbot powered by real-time object detection with neural networks, GPU accelerated with Nvidia. Optimized for use with CS:GO.

A retro development IDE for the creation of games on 8-bit computers.

A Unity First Person Shooter game made with Forge networking as an example project.

Port of the AlephOne engine on Android

DOOM ported to run within the barebox bootloader

📚 iOS 性能监控 SDK —— Wedjat（华狄特）开发过程的调研和整理

Third-person Survival Game for Unreal Engine 4 (Sample Project)

An android library for displaying fps from the choreographer and percentage of time with two or more frames dropped

Tyler's Frame Machine is a simple, free, educational, and portable tool for testing, benchmarking, comparison, and demonstration. TFM supports OpenGL, DirectX 11, DirectX 12, Metal, and most importantly, Vulkan! https://tylemagne.github.io/TFM

A primary FPS game developed by CPP,including real-time rendering,action processing,collision detection,keyboard response,etc.