A Space Invaders clone written in C using SDL3.
- SDL3
- SDL3_image
- SDL3_ttf
- CMake 3.16+
mkdir build
cd build
cmake ..
makeFrom the build directory:
./space_invadersAssets are expected to be located at ../assets/ relative to the executable.
| Key | Action |
|---|---|
| Arrow Left | Move left |
| Arrow Right | Move right |
| Space | Fire |
| Enter | Start game |
| R | Restart after game over |
| Escape | Quit |
Shoot down all the enemies before they reach you. Enemies speed up as their numbers decrease. The game ends if any enemy reaches the player's row.
| Enemy | Points |
|---|---|
| Red (top row, 3 HP) | 30 |
| Yellow (middle row, 2 HP) | 20 |
| Green (bottom row, 1 HP) | 10 |