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形态切换 METROIDVANIA 原型SHAPE-SHIFTING METROIDVANIA PROTOTYPE
Amoeba
把弹跳、抗刺与漂移组织成可逐步学习的移动语言。Organizing bounce, spike immunity, and glide into a learnable movement language.
团队项目：参与核心形态切换逻辑、关卡与环境谜题、控制器优化、测试和平衡。Team project: contributed shape-switching logic, levels and environmental puzzles, controller tuning, testing, and balance.
↓ 进入案例ENTER CASE语境与问题CONTEXT + PROBLEM
先定义玩家真正需要判断什么。Define what the player actually needs to judge.
圆形可弹跳、方形免疫尖刺、线形可空中漂移；玩家即时切换形态穿越地形与机关。The circle bounces, the square resists spikes, and the line glides in air; the player switches instantly to cross terrain and mechanisms.
每种形态需要保持明确用途，又不能产生长期占优的默认选择。Each form needs a clear purpose without becoming the permanent default.
关键决策KEY DECISIONS
规则不是功能清单，而是一组取舍。Rules are tradeoffs, not a feature list.
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让地形连续要求组合切换TERRAIN REQUIRES COMBINED SWITCHING
谜题把起跳、空中切换、漂移和安全落地连成一个动作句子，而不是为每种形态单独安排房间。Puzzles connect launch, mid-air switch, glide, and safe landing into one movement sentence rather than isolating each form.
结果与反思OUTCOME + REFLECTION
把实现、验证和下一次判断连起来。Connect implementation, validation, and the next judgment.
完成可玩的横版探索原型，并对空中切换、落地反馈和控制器物理进行多轮调参。Completed a playable side-scrolling exploration prototype with multiple tuning passes on aerial switching, landing feedback, and controller physics.
能力差异只有在关卡持续要求玩家重新组合时，才会真正形成移动语言。Ability differences become a movement language only when levels repeatedly ask the player to recombine them.