The Link and Merge System, Explained
Published 2026-09-217 min read
Linking is Aniimo's signature mechanic — connect with creatures to fight beside them, or merge with them to explore the world through their bodies. Here is how the system works.
Most creature-collecting games keep your partners at arm's length: they live in balls or menus and show up when combat starts. Aniimo's whole identity is the opposite of that. As a Linker, your character forms a physical, visible bond with the creatures around you — and the bond runs in two directions. This page explains both halves of the system: linking out to a creature, and merging into one.
Linking: your creature beside you
Linking connects you to an Aniimo in the world. A linked companion stays rendered next to you as you travel, reacts to the environment, and can be directed to use its skills. Every link does at least one of three jobs:
1. Combat support
A linked Aniimo fights with you. In normal field combat you directly control your lead creature, but linking governs how your squad flows around you — swapping links mid-fight is how you rotate between an Attacker's damage, a Breaker's stagger pressure and a Battery's energy refill. Combat swapping is covered in depth in the team building guide.
2. Exploration skills
Every species has at least one exploration skill, and this is where the world opens up. Documented exploration skills include:
| Skill | What it does |
|---|---|
| Dash | Rapid movement state; continuously drains stamina |
| Glide / Spread Wings | Airborne travel on wind currents |
| Climb | Wall-climbing for cliff faces and dungeon shafts |
| See Through | Reveals hidden paths and objects (X-ray style) |
| Blow | Exhales wind to push objects — or yourself — across gaps |
| Dual-side Vision | Clears obstructing debris in specific spots |
Many dungeons are flat-out impossible without the right exploration skill. The dungeon guide lists which creature types each puzzle expects, and the region pages note which skills you should bring before entering.
3. Puzzle interaction
Linking is also the game's interaction verb. Dungeons and certain overworld shrines are solved through creatures: link a Fire Aniimo and press the skill key to burn vines, link a heavy creature to hold pressure plates, connect with an ice Aniimo to freeze water into climbable blocks. A good mental model: if the environment looks like it wants an element, a linked creature is the key.
Merging: becoming the creature
The showier half of the system is the merge. Certain Aniimo let you fuse with them entirely, transforming your character into that creature. While merged you do not just borrow the creature's silhouette — you get its movement kit:
- Merge with a gliding-type and the sky becomes a highway.
- Merge with a climbing-type and cliff walls are trivial.
- Merge with a swimming or bubble-riding type and water stops being a wall.
Merging also changes how you perceive the world. Several collectibles are easier — or only possible — to reach in creature form, and some creature behaviors (how packs react to you, which spawns ignore you) only make sense from inside the pack. If a region seems to have "nothing there," merge into an appropriate local creature and look again.
Merging is also a legitimate combat opener for certain creatures, letting you position as the creature before breaking out into normal combat. It is less central to fighting than linking, but the mobility value alone makes it worth learning early.
Practical implications for new players
Build a travel kit. Keep creatures that cover Dash, Glide and Climb in your active rotation, and add a utility link (See Through or Blow) when entering dungeons. The beginner roadmap suggests a concrete early kit.
Check before you swim. Water regions assume you have an aquatic link. The tide pools of Whalefall Shoals are a different zone once you can merge into an otter-type.
Stamina still matters. Exploration skills like Dash drain stamina continuously; merging does not make you immune to it. Upgrade stamina as part of your early stat priorities.
The dex is your skill list. Every exploration skill documented in the creature dex notes which species provide it. When a guide says "bring a Fire link," the dex's element filter is the fastest way to find one you already own.
Why the system matters
Link and Merge is why Aniimo's open world feels continuously interactive rather than decorative. The same mechanic that powers puzzle-solving also powers traversal, combat rotation and even the multiplayer economy — remember that a friend's world can supply the weather-form creature your own sky refuses to, and that capturing in their world lights up your dex.
Learn linking early, learn merging as soon as the game offers it, and the continent of Aidel stops being a map and starts being a toolbox.