Tennis that plays itself, on your desktop.
Two players rally in a small window above your work, with a real scoreboard. Every ball they catch is yours to spend. Leave it running and the shots get fancier.
Free · macOS 12.0 or later · Windows 10 or later (64-bit) · The game is in Simplified Chinese.



An endless match
The players serve, rally and keep real tennis score: points, games, sets and tiebreaks. When a set ends, the next one starts. Nothing for you to do.
The window stays above your other apps; one click unpins it. Close it and the pet waits in the menu bar or system tray.
Every catch is a ball
Each ball a player catches adds one ball to your wallet. The shop has 8 outfits, 8 rackets and 8 courts, from a neighbourhood club to stadiums with pun names. One of each is yours from the start.
While the app is closed the players keep practising: you collect one ball every 4 seconds, up to 180.
Draw new players
A draw costs 30 balls and gives one of 12 players, each with the same chance. Rarity only shows how famous a player is and how detailed the art is. It never changes the score or your income.
The draw pool
- 费得乐Legend
- 拿大耳Legend
- 得约客Legend
- 小微Legend
- 木雷Star
- 阿卡拉丝Star
- 辛拿Star
- 大板直美Star
- 滋味列夫Star
- 挖林卡Club player
- 递米特洛夫Club player
- 搬稀奇Club player
Levels unlock fancier shots
A player earns 1 XP for each catch, and drawing a player you already own adds a level. Each level up to 10 unlocks more spectacular shots:
Shots by level
- Level 1Flat Drive 平击球, Topspin 上旋球
- Level 2Slice 切削, Lob 挑高球
- Level 3Smash 高压扣杀, Volley 网前截击
- Level 4Tweener 胯下击球
- Level 5Around the Post 绕网柱, Diving Get 鱼跃救球
- Level 6Behind the Back 背后击球, Aerial Spin 空中转体
- Level 7Phoenix Spin 凤凰回旋, Galaxy Drive 银河穿越
- Level 8Meteor Chase 流星赶月
- Level 9Aurora Loop 极光回旋
- Level 10Cosmic Finish 宇宙终结技
Player, racket and court names are fictional pun nicknames, made as a tribute. They are not official, licensed or endorsed.