Hatching creates a longer project
Hatchmons can be hatched, collected and evolved; the same companion trail also uses the term Super Pets. That creates a longer project than a single room. An egg or collection target can matter across runs, while the current run still has to survive the next doorway without a complete growth table.
Keep the long goal separate from the immediate combat question. A Hatchmon earns a place in the run when it reinforces the weapon style, covers a weakness or makes a useful route easier to read. If it only advances collection, protect the run first and carry the project to a safer opportunity.
Test the companion beside the current style before forcing the rest of the build around it. In co-op, tell the party whether the Hatchmon is a current-run engine or a collection objective. In solo play, let one room show the benefit before spending the run’s attention on a longer detour.
Collection and evolution differ
Collection asks what belongs in the wider set; evolution asks what is worth carrying through this run. Those are related but different decisions. A new Hatchmon can be valuable as a long-term project without being the right answer for a room that is already testing another weapon or resource plan.
Use the hatch, collect and evolve loop as a way to set priorities. First decide whether the current run needs a companion now. Then decide whether the next resource should improve that companion or remain available for survival. The visible choice is more useful than a guessed growth number.
Keep the collection goal out of emergency decisions. If an egg or evolution path competes with a hazard, preserve the run and return later. A teammate can help by calling out whether the party is chasing immediate strength, a new companion or a long-term set. The distinction protects both goals.
Pair the companion with a style
Bats and sabers make close space visible, while plants and dragon-like creatures give the effects a different shape. Pair the companion with the action the room already rewards. The goal is not to force a perfect pairing; it is to make the next decision easier to see.
A companion pairing earns value when it protects a repeated action, opens a route or gives a teammate a clear signal. Ask what the Hatchmon does for the weapon rather than judging its name alone. If the answer is only “it belongs to the collection,” keep it out of the build center for now.
Choose whether the Hatchmon reinforces the weapon or becomes the identity that later items will test. Say that choice before splitting rooms. A teammate can then look for a drop that supports the pairing instead of returning with an unrelated rarity comparison. Let the action lead.
Agent profiles change the context
Agent selection can be random, and each Agent profile gives the run a different context. The achievement trail names Saya, Elise, James, Mira, Cassie, Lucia, Xuan and R-7 as unlock targets; those names identify progress without pretending to reveal a hidden skill table.
Read the Agent profile as the frame around the companion choice. A Hatchmon may fit the profile, the weapon or the room more strongly than the other two. Keep the build center concrete: what action should the companion make safer or more repeatable right now?
Let the actual companion and item choices prove which direction deserves another room. In co-op, call the Agent name and companion plan together so a split party is testing one idea. In solo play, keep the profile as context, not as a reason to ignore a bad room. Names are useful only when they change the next call. The profile earns its place through action.
Faith is the edge economy
Faith choices connect shops, recruitment and gambling, so a companion competes with other useful futures. The Black Dog Bar and Wonder Flow material give the between-run context, but the floor still asks a smaller question: what spend changes the next room most?
Separate collection from survival. Recruitment may advance the companion project; a shop may stabilize the current floor; gambling may buy variance. The right choice depends on the risk in front of you, not on a universal priority. Keep the Hatchmon plan visible while checking the cost.
Compare the time horizon before spending: immediate stability, a companion that needs room to grow or a deliberate gamble. In co-op, say which future the party is buying. In solo play, make the same call aloud in your head so a new egg does not quietly replace the run’s actual objective. The same comparison works before every offer. A clear horizon protects the next decision.
Co-op companion handoff
In online co-op, up to four players can explore different rooms on one map, so a companion plan must travel with the party. The useful handoff is not just the Hatchmon’s name. Say whether it is reinforcing the current weapon, opening a route or advancing a collection goal.
Add the room and the next test: where did the companion matter, and what should the other player look for? That gives a teammate a decision they can act on while hazards remain local. If the companion is not helping yet, say that plainly and keep the build flexible.
Mark the room, regroup and choose one horizon—current-run engine or longer collection project. Preset emotes can mark the return while the spoken call carries the reason. The party can then keep one companion direction without turning every split-room discovery into a permanent commitment. The reason is what keeps the handoff useful.
Systems around a companion
The companion view joins hatching, collection, evolution and the player’s current style. Use the four visible entries as a compact decision board for the companion direction. Choose one fact, test it in the next room and tell the party why it matters. When the companion changes, return to the room task before committing growth resources.
Hatchmon
Hatchmons can be hatched, collected and evolved as companions.
Use companion growth as a second build lane.
Faith
Faith links shops, recruitment and gambling.
Spend Faith against the next risk, not an abstract total.
Black Dog Bar
Black Dog Bar is a between-run hub for new content and Agent context.
Use the hub to frame the next session.
Storm Breach
Storm Breach is a faster, streamlined mode for 1–4 players.
Choose the mode that fits the party's run length.