Numeric references use the Steam v1.3-1247 data snapshot (June 18, 2026), alongside the official 1.3 announcement. The fan-made data source warns that some entries may be unimplemented; check current in-game displays and platform updates. This is a selection, not every crop, fish or resident, and is not gameplay-tested.

📋 Walkthrough — Year 1 to Late-Game Goals

A staged plan for developing farming, relationships and ocean restoration together. It is a suggested route, not a fixed deadline schedule.

📍 Detailed Progression Roadmap

Phase 1 Year 1, Spring — Establish the Farm

Clear a workable plot, plant the first crops and begin meeting islanders.

✅ What to Do

1. Visit the town’s shops and follow the letter or quest introducing the Diving Pier and Ling
2. Plant Spring crops whose seed requirements and growing season you have checked
3. Talk to islanders along your daily route to build friendship
4. Obtain the fishing rod and begin practising
5. Follow the diving introduction and start the ocean-cleaning quest

💡 Practical Tip

Prepare for the Cherry Blossom Festival on Spring 10 by checking its venue and participation requirements in the calendar and festival pamphlet.

Phase 2 Year 1, Summer — Expand Income and Ocean Progress

Use suitable Summer crops such as Tomato while continuing ocean-restoration work.

✅ What to Do

1. Choose Summer crops after checking their seed availability, cost and growth time
2. Continue the ocean-cleaning quests as new areas become available
3. Develop friendships with the residents you meet; talk to Sam when visiting his General Store
4. Improve farm facilities, including sprinkler coverage and fertilizer use
5. Reserve suitable produce for the Fall Harvest Festival instead of assuming Fall crops can grow in Summer

💡 Practical Tip

Prepare plots before the season changes and plan planting around each seed’s growth time. Check that the first harvest will be ready before the month ends.

Phase 3 Year 1, Fall–Winter — Develop the Community

Prepare a varied Harvest Festival display and continue building islander relationships.

✅ What to Do

1. Prepare suitable crops and products for the Harvest Festival display
2. Work through the chosen resident’s actual heart locks and event requirements
3. Grow valid Winter crops; use the Greenhouse only after unlocking it
4. Check the Winter Festival dates in the calendar and pamphlet
5. Prepare for the New Year’s Eve Feast on Winter 28 and check its time and venue in the calendar

💡 Practical Tip

If Winter farm income is lower, spend some time fishing, gathering and developing friendships.

Phase 4 Year 2 — Relationships and Farm Expansion

Develop eligible romances and improve the farm as your resources permit.

✅ What to Do

1. Progress through the chosen candidate’s heart locks, events and dating requirements
2. Expand facilities and improve the farm’s layout
3. Improve crop quality using the actual in-game quality grades
4. Follow the objectives shown in the ocean-restoration quests
5. Explore new underwater areas when the quests unlock them

💡 Practical Tip

Income may become more stable by Year 2. Use spare time and resources to explore the island at your own pace.

Phase 5 Late Game — Build Your Island Life

Work toward your chosen collections, ocean-restoration goals and farm design.

✅ What to Do

1. Finish the available ocean-restoration quest objectives
2. Continue the friendship and romance events available to the relevant residents
3. Work on crop, fish and item collections
4. Customize the farm to match your preferred layout
5. Join festival activities and pursue their actual rewards

💡 Practical Tip

Completion is a long-term goal. Enjoy island life at your own pace rather than treating this roadmap as a guaranteed complete-checklist run.

❓ Frequently Asked Questions

Q. Does Coral Island support Japanese?

A. **Yes, Japanese UI is supported.** Change the language in settings to display menus, item names and dialogue in Japanese. Some localization errors or untranslated strings may remain; the official 1.3 notes acknowledge a Hangout prompt that still appeared in English.

Q. How does it differ from Stardew Valley?

A. Coral Island draws on farming-sim traditions but has an **Indonesian-inspired tropical island** and **diving and ocean restoration**. You can farm, raise animals, fish and meet a diverse cast while working on the island’s development.

Q. Can I date and marry characters?

A. **Yes, with eligible romance candidates, regardless of the player’s gender.** Not every resident is dateable: Sam and Joko, for example, are ordinary friendship relationships. Check the relationship screen, heart locks and event tracker for the candidate’s requirements. The official 1.3 update added Agung and Raina with their own progression requirements.

Q. When can I begin diving?

A. Follow the early-game letter and quest that direct you to **Ling and the Diving Pier**. Use the diving introduction to obtain access and follow the underwater cleanup objectives as areas open. Check the introductory quest and your progress, then begin when the required preparations are ready.

Q. Is multiplayer available?

A. **Yes. Update 1.2, Multiplayer & Romance, introduced co-op on August 14, 2025.** Update 1.3 was released on June 18, 2026 and added more relationship and multiplayer interactions. Check the patch notes for your platform before planning a shared session; this guide does not claim platform parity or a tested session.

← Festivals Back to Overview →

Related gaming gearAmazon Associates