Summertime Saga [Stable] Complete Walkthrough – Main Story

Hello gamers, the Wiki QA-APK team has spent hundreds of hours stress-testing Summertime Saga. A classic issue that we—and many new players—encounter is the dreaded soft-lock.

Summertime Saga is a massive Sandbox game with dozens of character routes running in parallel. If you get greedy and try to trigger too many storylines at once (e.g., romancing Debbie while doing Diane’s tasks AND rushing the Mafia plot), the game’s code flags can conflict. The result? Characters disappear, events fail to trigger, or the game crashes.

Below is the Golden Route for the Main Story that we recommend to ensure your save file remains 100% safe.

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🛑 WHY PLAY IN THIS ORDER?

1. Avoid Script Conflicts: The Main Story (revolving around your Dad’s Death and the Debt) is the backbone of the game. Completing it first ensures essential locations (Warehouse, Hospital, Police Station) are unlocked properly.

2. Money & Stat Requirements: The Main Story requires significant cash and high stats (Strength/Dexterity). Focusing on this route helps you “farm” stats naturally without needing cheats too early, which ruins the fun.

3. Unlock Vehicles: You cannot travel efficiently without unlocking vehicles, which are exclusively tied to the Main Story progression.

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🗺️ STATS CHECKLIST (PRE-REQUISITES)

Before diving in, ensure you “grind” the following stats at the Gym and at home (Computer/Consoles):

• Dexterity: Minimum 4 (Required to steal the phone for Josephine).

• Strength: Minimum 5 (Required to lift the flour sack for Tony).

• Cash: Prepare approximately $20,000+ for the entire arc (or use a Save Editor if you dislike the Pizza minigame).

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👣 DETAILED GUIDE: STEP-BY-STEP (Main Story – Part 1)

This is the mandatory order to complete the Mafia/Tony storyline without errors:

Phase 1: Prologue & The Threat (Days 1 – 11)

This phase is linear; just follow the dialogue.

1. Prologue: After your father’s death, you learn about the debt.

2. Introductions: Meet Harold and Yumi (Police), Debbie and Jenny (Housemates).

3. The Collection: After 2 days, Russian thugs will arrive and smash the dining table.

4. Tony’s Entrance: Around Day 11, Tony (Pizza Shop Owner) intervenes to save you from Igor and Dimitri. THIS IS THE REAL START.

Phase 2: Pizza Boy & The First Vehicle (The Scooter)

Goal: Unlock a job and basic transport.

1. Get Hired: Go to Tony’s Pizza. Arrange the pizza boxes in the correct order to get the job.

2. Deliveries: Successfully complete 3 Pizza Deliveries.

3. Meet Tina: After 3 days, Tina (Redhead) will appear at the Pizza shop.

4. Buy Vehicle: Go to Saga Dealership.

   • Talk to Josephine (Receptionist).

   • Mission: Steal the phone from Mr. Sato’s office (Requires Dexterity 4 to create a diversion).

   • Purchase Scooter: Cost $1,100. Show the bike to Tony.

Phase 3: Upgrades & The Second Vehicle (Small Car)

Warning: Don’t forget to pay your weekly debt to the bank, or it’s Game Over.

1. Pizza Making: Successfully complete 5 Deliveries. Maria will teach you how to make pizza (You must craft 4 perfect pizzas).

2. Upgrade Request: Tony insists you get better wheels. Return to the Dealership.

3. Josephine’s Trouble: She is arguing with Kim about private photos.

4. Mechanic Mission: Find the mechanic in the Garage -> He asks for his Tool Bag.

   • How to get it: Go to the Public Pool -> Get kicked out -> Return at night to swim -> Return the next day, fail the breath-holding minigame to access the Medic Room -> Loot the bag from Locker #4.

5. Purchase Small Car: Cost $4,500. Drive it back to Tony.

Phase 4: Mafia Conflict & The Final Vehicle (Sports Car)

1. Gunfight: Complete 8 Deliveries. Go to the Pizzeria to meet Tina.

2. The Warehouse: Go to the storage room. Use Strength 5 to lift the flour sack. The Russian gang arrives -> Maria resolves the situation with a shotgun.

3. Purchase Sports Car: Complete 7 more Deliveries.

   • Go to the Dealership. Josephine forces you to steal a Vest from the office.

   • Encounter the “Cute Russian Guy” at the showroom.

   • Purchase Sports Car: Very expensive (approx. $15,000+).

Phase 5: Climax & Part 1 Finale

1. Tina & Becca: Complete 10 Deliveries. Tony announces a special order. Go to the Apartment Building, Room 301. (Scene with Tina).

2. Mayor Rump’s Secret: Next morning, Ms. Sato calls. Go to the Dealership and discover the secret between Mayor Rump and Kim.

3. Josephine: Report back to Josephine -> Unlocks an intimate scene in the office.

4. Maria & The Plan:

   • Tony wants a child. You need to help Maria become pregnant (Intimate scene in the storage room).

   • Wait 1 week for the pregnancy results.

5. The Hideout (Ambush):

   • Tony calls with good news. Meet at the Restaurant.

   • You receive Binoculars and the Mafia Warehouse address.

   • Go to the Warehouse at night -> You are knocked unconscious -> END OF MAIN STORY PART 1.

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Main Story Part 2 Walkthrough: Mayor Rump & The Family Secrets

In Part 2, the narrative shifts from gangsters to “political intrigue.” Your goal is to uncover the mastermind behind your father’s death and confront the town’s most powerful family: The Rumps.

⚠️ CRITICAL STAT CHECK: Unlike Part 1 which required Strength, Part 2 is all about social skills.

• Charisma: You MUST have Level 5 to pass the Guard, and Level 10 (Max) to unlock the best ending with Melonia (keeping the baby).

• Required Item: The Stool found in your Garage.

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🕵️ PHASE 1: CLUES FROM THE PAST (SPY GAME)

After waking up and debriefing with the police (Harold & Yumi), you realize the cops won’t help without hard evidence. You need to investigate yourself.

1. Rummage the Attic:

   • Go to your Garage, pick up the Stool.

   • Ensure you have the Small Key from your house Entrance hallway.

   • Go to the Attic (Second Floor). Use the Stool and Key to open the old box.

   • Result: You find a photo of your Dad with Mayor Rump + a code.

2. The Bank Heist (Legal):

   • Go to the Precinct. Harold confirms he needs proof to act.

   • Go to Saga Financial (Bank). Speak to the teller about Debbie’s finances.

   • Meet Liu. She will escort you to the Vault. Search Lockbox #11082.

   • Result: The trail points directly to Rump Estate.

3. Reconnaissance with Erik:

   • Go to the Rump Estate gates. Reporters are swarming. Erik calls you.

   • Meet Erik at the Treehouse the next afternoon.

   • Use the Binoculars (from Part 1) to spy. You will spot Iwanka (the Mayor’s daughter).

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🥂 PHASE 2: IWANKA & THE BASEMENT PARTY

1. Erik’s Basement Party:

   • Iwanka catches you spying but finds it amusing.

   • Wait until Evening, then go to Erik’s Basement.

   • Tammy and Iwanka are there. After some drinks and an “adult movie,” Iwanka will approach you. (Unlocks the first intimate scene with Iwanka).

2. Infiltrating the Mansion (Requires Charisma 5):

   • Next day, go to Rump Estate.

   • Talk to the Guard. You need 5 Charisma to bluff your way past him (pretend to be Iwanka’s assistant).

   • Inside, you’ll witness chaos in the kitchen with the maid Consuela and the mistress Melonia.

   • Go upstairs to the Master Bedroom. Hide under the bed.

   • Result: After a surprise encounter, you obtain the Staff Badge from Melonia.

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⚓ PHASE 3: THE YACHT & THE POOL BOY (MELONIA ARC)

This phase involves a “grind loop” to gain Melonia’s trust.

1. Iwanka’s Escape:

   • Morning: Meet Iwanka in her room.

   • Steal a Maid Uniform from the Kitchen cupboard.

   • Evening: Return to Iwanka’s room to sneak her out.

   • Go to the Pier. Captain Terry will take you both to the Yacht.

   • Result: You begin formulating a plan to get dirt on the Mayor.

2. The Hot Tub Loop:

   • Melonia complains the hot tub is dirty. You must clean it.

   • Find Ricky (the pool guy by the shed). Pick up the Leaf Skimmer next to him.

   • The Loop: You must return to clean the hot tub for Melonia for several consecutive days.

   • Each time you clean, Melonia becomes more interested. Ricky will act as the “negotiator” for your rewards.

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💼 PHASE 4: THE MAYOR’S OFFICE & THE CLIMAX (PART 2)

Once Melonia has agreed to your terms for her “services”:

1. The Distraction:

   • Meet Melonia in her room in the evening.

   • Ask her to distract the Guard so you can sneak into the Mayor’s private office.

2. Securing Evidence:

   • Once the guard is gone, enter Rump’s Office.

   • Search for documents linking Rump to your father’s death and illegal dealings.

3. Police Report:

   • Take the evidence to Harold at the Police Station immediately.

   • Return the next day. Harold and Earl will inform you that an arrest warrant for Rump is being processed.

   • MAIN STORY PART 2 COMPLETED. (Story continues in Part 3 – Tech Update).

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🍼 PREGNANCY MECHANICS (UPDATE)

During Part 2, you unlock the ability to impregnate specific characters. Here are the requirements to ensure they keep the baby:

• Iwanka:

  • After an intimate scene, choose the option to impregnate.

  • Wait 1 week for the phone call.

  • Requirement: You need Charisma 6 to convince her to keep the baby.

• Melonia:

  • Similar to Iwanka, wait 1 week after the event.

  • Requirement: You need Charisma 10 (Max) to convince her not to abort. Tip: Max out your stats before attempting this.

• Tina:

  • Unlocked in Part 1. She will keep the baby without strict stat requirements.

Walkthrough Main Story Part 3: The Heist & Final Boss Fight

Welcome to the Finale of the Main Story. This is where all the plot threads—Frank’s death, the debt, and the Russian Mafia—converge.

⚠️ CRITICAL WARNING: Before proceeding past The Heist, you MUST maximize your stats. If you enter the Warehouse Raid without them, you will fail the Quick Time Events (QTEs) and face a Game Over.

• Strength: Level 10 (MAX) – Required to defeat Raz.

• Dexterity: Level 10 (MAX) – Required to defeat Dimitri.

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⚰️ PHASE 1: A NEW ALLIANCE (FATHER KEEVES & NADYA)

1. The Graveyard Visit:

   • After handing Rump’s evidence to the police (Part 2), talk to Tony at the Pizzeria.

   • Go to the Graveyard. You will meet Father Keeves. Pay close attention to him; he is more than he seems.

   • The Abduction: As you leave, a black car pulls up. You are taken to meet Nadya (Raz’s daughter). She wants to overthrow her father and needs a specific item from the bank vault.

2. Saving Liu (Again):

   • Talk to Tony, then go to the Bank.

   • Confrontation: You see Kim abusing Liu. Intervene immediately.

   • Search for Evidence: That evening, go to Liu’s Apartment. Search the Statue to find proof of Kim’s collusion with the Mafia.

   • The Showdown: Kim returns. You and Liu humiliate him, and he flees. Liu agrees to help you rob the bank vault.

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💰 PHASE 2: THE BANK HEIST (TUESDAY MORNING)

1. The Setup:

   • Meet Liu and Tony at the Pizzeria to plan.

   • Maria’s Condition: Go to Tony’s apartment to get the Equipment Bag. Maria is sick with a cold (and looking gorgeous on the couch). Retrieve the bag from the bedroom.

2. Execution:

   • Time: Go to the Bank on Tuesday Morning.

   • The Robbery: Enter the bank. It’s empty (except for a sleeping guard).

   • Tony secures the guard. Liu takes you to the vault.

   • The Loot: Retrieve the Briefcase Nadya wants.

   • The Handoff: Call Nadya. Meet her at Raven Hill the next evening. Hand over the case.

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🔫 PHASE 3: THE WAREHOUSE RAID (POINT OF NO RETURN)

⚠️ SAVE YOUR GAME HERE. Once this sequence starts, you cannot do other side quests until the story ends.

1. ** The Kidnapping:**

   • Return home. You find the door open and Yumi shot on the floor.

   • Debbie & Jenny have been kidnapped by the Russians.

   • Assemble the Team: Meet Tony at the Pizzeria. Harold (the Cop) joins you, ditching his badge.

   • At the Warehouse, you meet Nadya and… Father Keeves (in a suit with a sniper rifle).

2. Infiltration:

   • Enter through the sewer pipe. Meet Jab (Nadya’s henchman).

   • The Diversion: You find a room full of goons. Use the Rocket Launcher (or similar heavy weapon found nearby) to knock them down.

   • The Firefight: Father Keeves provides sniper support from the roof while Tony and Harold clear the room.

   • The Drug Lab: Move forward to find the “scantily clad ladies” making illegal vodka/drugs. Save them.

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⚔️ PHASE 4: THE TWIN BOSSES (STAT CHECK)

This is the hardest part of the game.

1. Mini-Boss: Dimitri (Dexterity 10):

   • Dimitri holds the girls at knifepoint. Igor shoots Tony. Harold tackles Igor.

   • It’s 1v1 against Dimitri.

   • Mechanic: A shooting/dodging minigame. You need 10 Dexterity to aim fast enough and survive.

2. Final Boss: Raz (Strength 10):

   • Go upstairs to the office. Raz confronts you.

   • He pulls a gun. You kick it away.

   • Mechanic: You must wrestle Raz for the gun. You need 10 Strength to win the struggle.

   • The End of Raz: Nadya intervenes and kills her father to end the cycle of violence.

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⛵ PHASE 5: THE MONEY & THE GOOD ENDING

1. The Aftermath:

   • Everyone returns home safely. Debbie is safe, but the debt remains.

   • Visit Liu the next evening. As you leave, a note from your father falls out of the painting.

   • The Clue: “My legacy lies with the Dink.”

2. The Treasure:

   • Go to the Treehouse. Examine the boat (The Dink).

   • The Discovery: You find a bag full of embezzled money and a final letter from Frank.

3. Debt Free:

   • Go to the Bank. Give Liu her share (to start a new life).

   • Pay off Debbie’s Mortgage.

   • Secure your college tuition.

   • Go home and tell Debbie the news. CONGRATULATIONS! MAIN STORY COMPLETE.

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🍸 EPILOGUE: THE NEW BUSINESS

Several days later, Jab will knock on your door.

• Go to the Warehouse (now owned by Nadya).

• It is now a legitimate Vodka distillery.

• Rewards: You can now work for Nadya, and engage in “teambuilding exercises” with Nadya, Katya, and Svetlana.