PHP5 object-oriented programming topic

The mobile game "Red Alert Online" is a strategy mobile game developed by Beijing Youai Interactive Entertainment Technology Co., Ltd. The game was officially launched for public beta on January 17, 2019. "Red Alert Online" is the only authentically authorized Red Alert game in China. It is a new mobile game developed based on the classic PC game "Red Alert". The game tells the story of Yuri, who attempts to launch a ghost invasion to control the hearts of humans around the world in order to carry out his revenge plan. Players can assume the role of a commander, build their own camp, recruit more subordinates, and work with other players to resist the invasion of ghosts. The game has combat training elements such as heroes, strategies, and chips, and also introduces PVP gameplay such as Tiberium Wars, joint military exercises, and sailing expeditions.

"Delta Force" is a new generation of tactical shooting quality benchmark game developed and operated by Linlangtiantian team. PC and mobile versions will be officially launched in September! Will continue to log in to the host platform in the future. You will transform into a special operations operator, work closely with your teammates, flexibly formulate tactics, complete various seemingly impossible extreme tasks, and gain a rich and exciting combat experience.

Pokémon UNITE is the first Pokémon series team strategy battle game jointly developed by Tencent Tianmei Studio Group and The Pokémon Company. It is available for Android, iOS and Nintendo Switch.

"Fantasy Aquarium" is a fantasy adventure game that allows players to explore the mysterious underwater world. In this imaginative aquarium, players will play the role of an aquarium manager and experience the fun of a fantasy world by managing and caring for various magical creatures. Game features: Diverse creatures: There are various fantasy creatures living in the aquarium, such as mysterious crystal fish, light mermaids, etc. Each creature has a unique appearance and characteristics. Interaction: Players can interact with the creatures in the aquarium, feed, play, and even perform tasks to make the creatures get closer to you. Decoration construction: You can decorate the aquarium according to your own preferences and customize it

"Girls' Frontline" is a strategy role-playing game developed by SUNBORN Games. In this future world, humans and robot girls are fighting. You will play the role of a commander and lead a unique army of robot girls in a series of thrilling battles. Game features: A huge camp of robot girls: Collect and train robot girls with different styles and abilities to build your own strongest team. In-depth plot setting: Communicate with the robot girls and gain a deeper understanding of their story backgrounds, providing support and encouragement to them in battle. Exquisite battle graphics: Enjoy gorgeous battle scenes

"Star Wings" is a 3D competitive game that perfectly combines mecha girl elements with classic GVG fighting gameplay. In the game, players will control a mecha girl with powerful combat power to engage in fierce 1V1 and 2V2 battles on the exciting battlefield, feeling the unparalleled charm of competition. The game uses high-precision 3D modeling technology to present gorgeous graphics. Each mecha is unique and delicately depicts the mechanical structure full of technology and the graceful figure of the girl, as if it is an animated blockbuster active in the palm of your hand. The beautiful girl pilots each have their own charms, and their different personality traits are revealed through their voices and actions.

"Little Flower Fairy Fairy Paradise" is a casual game full of childlike fun and magic, bringing a wonderful gaming experience to the majority of players. In the game, you will play the role of a little flower fairy and enter the Elf Paradise with other players to embark on an adventure full of surprises. Game features: New magical adventure: Enjoy a new Elf Paradise adventure with more exquisite graphics. Exquisite game graphics: The game uses the latest 3D technology to create beautiful game graphics, giving players a brand new visual shock. Various activities: In the game, players can participate in various activities and obtain a large number of game rewards. rich

"Restaurant Cute Story" is a cute restaurant management simulation game. In this game, you will play the role of a young restaurant owner. By operating and managing the restaurant, you will welcome a group of cute customers and create a unique and busy restaurant. Game features: Cute animal customers: There are various cute animal characters as customers in the game. Each animal has its own preferences and needs. You need to provide the most suitable dishes according to their preferences. Customize your restaurant: From decoration to furniture, you can create a unique restaurant according to your own preferences and creativity to attract more customers. Diverse menu: in-game

"Shanhe Travel Detective" game introduction "Shanhe Travel Detective" is a fascinating storyline with a Chinese-style reasoning and investigation game. This game cleverly combines traditional Chinese cultural elements with classic reasoning and investigation gameplay, presenting players with a game world full of mystery and surprise. In the game, players will play the role of a talented young detective, traveling through mountains and rivers to explore various complicated and confusing cases. Each case is carefully designed and full of suspense and challenges. Players need to use wisdom and observation to collect clues and deduce the truth. The game has a unique graphic style, which adopts a beautiful Chinese style and combines ancient Chinese

"Love and Producer" is a female-oriented mobile game developed by Elex. It is a love development type game. In this game, you will play a producer and embark on a romantic journey with four distinctive male protagonists. Game features: Real-person dubbing, restoring the most realistic plot experience. The rich game plot and ups and downs of emotional stories make you immersed in the game. Perfectly restores the operation of AR games, allowing you to enjoy the game better. The unique gameplay allows you to understand the protagonist more deeply and experience a different kind of love. Earn props through tasks and activities, and use them to improve the hero's attributes.