```python
from fastapi import APIRouter, HTTPException
import uuid

games = []  # In-memory storage

router = APIRouter()

@router.post("/aid")
async def save_games(
    games_list: list
):
    """Save list of games to the database"""
    if request.method != "POST":
        raise HTTPException(status_code=405, detail="Method Not Allowed")

    for game in games_list:
        game_id = str(uuid.uuid4())
        games.append({
            "id": game_id,
            "game": game
        })

    return {
        "method": "POST",
        "_verb": "post",
        "message": "Games saved successfully",
        "games_saved": len(games_list)
    }
```

```
# requirements.txt
fastapi
uvicorn
```