Vlappy Bird

A simple flappy bird clone made using V and raylib

How to play

Press [Space] to flap higher

Don't collide with the pipes or the ground, that's it.

Score will be added everytime you passed a pipe

Debugs

• Press [F] to show FPS
• Press [D] to show collider rects

System Requirements

• 4MB of Storage
• 32MB of RAM
• 8MB of VRAM
• 500MHz CPU ( x86 )
• OpenGL 3.3 or newer
• Screen with at least 720x960 ( can be changed from code )

Benchmark Result

[ MACHINE ]
OS       : Kubuntu 25.04
CPU      : Intel Core i7-6700
GPU      : NVIDIA RTX 2060 6GB ( Proprietary Driver 575.64.03 )
RAM      : 32GB DDR4
SSD      : Teamgroup CX2 1TB ( SATA 3 )
COMPILER : V 0.4.11 c3dfe62, Clang 20.1.2
LIBC     : 2.41
KERNEL   : Linux 6.14.0-23-generic
DE       : KDE Plasma 6.3.4
WM       : KWin ( Wayland ), game run on XWayland
DISPLAY  : Samsung S23C350 1920x1080 60Hz

[ RESULT ]
Resolution  : 240x320 ( Upscaled to 720x960 )
Average FPS : 4234 FPS
1% Minimum  : 892  FPS
1% Maximum  : 4573 FPS

Building

Pre-requisites

• V Compiler ( tested on 0.4.11 c3dfe62 )
• Any C Compiler ( tinycc, gcc or clang )
  • MSVC isn't tested yet, but should work in theory
• raylib V package

Steps

git clone https://github.com/PSWGameWorkID/vlappy
cd vlappy
v -prod .

For further size opimitization, you can add flags like -fast-math, -d no_segfault_handler, and compress ( this one needs upx ).

The game is pretty much standalone and self-contained ( including the assets ), so you can just move the executable ( and config.json if any ) around and it would pretty much flawlessly run.

License

MIT License, see LICENSE.MD