My Summer Car Walkthrough — Start to Endgame

My Summer Car is a brutally authentic Finnish countryside survival and car-building simulator set in 1990s rural Finland. You must assemble a Satsuma AE86 car from hundreds of individual parts, bolt by bolt, while managing hunger, thirst, fatigue, and the ever-present temptation of beer. The game's world is a fully realized Finnish summer experience — you can sauna, go fishing, drive a sewage truck for money, or get killed by a drunk driver on a country road. The physics-based car assembly requires mechanical knowledge, and one mis-tightened bolt means your engine falls apart at highway speed.

This walkthrough takes you from your first session to endgame content. Each phase has specific goals, priorities, and milestones. Follow this path to avoid common traps that stall most players.

Quick Progression Summary

Phase 1: Getting Started — Home

Your family's rural property with the garage (Satsuma assembly), sauna, bedroom (save point), kitchen (food storage), and yard (firewood chopping). Home is your base of operations for the entire game. The garage has a lift for underneath access.

Level/Difficulty: Hub area Key Rewards: Save point, car assembly location, food storage, sauna access

What to Do in Home

1. Learn car assembly. The Satsuma car starts as 200+ individual parts scattered around a garage. Spend your first session getting comfortable with this.
2. Pick Rally Driver as your starting build. It's the most forgiving option.
3. Assemble the Satsuma engine in the correct bolt order — tightening bolts out of order can prevent parts from fitting. Follow a build guide for your first playthrough to avoid 10+ hours of trial and error.
4. Acquire your first equipment upgrade — Wrench Set or whatever's available.
5. Clear all main content before moving on.

Phase 1 Checklist

• Understand car assembly fundamentals
• Rally Driver selected and functional
• Home main content cleared
• Ready for Fleetari Repair Shop

Phase 2: Early Game — Fleetari Repair Shop

The local car mechanic who sells advanced parts, performs repairs, and handles paint jobs. Fleetari's prices are high but he has parts not available elsewhere. He also inspects your car for rally eligibility. Located on the main road.

Level/Difficulty: Shopping location Key Rewards: Advanced car parts, repair services, rally inspection, paint jobs

What to Do in Fleetari Repair Shop

1. Work on survival needs. You manage hunger (eat sausages, buy groceries from the shop), thirst (drink from taps, buy juice or beer), fatigue (sleep in your bed or sauna), urine (use toilets or suffer), and stress (reduced by sauna, beer, or driving). This system becomes critical from here on.
2. Farm for Wrench Set if you haven't already. It's the key upgrade for this phase.
3. Save at toilets (sitting on the toilet saves the game) — death from any cause (starvation, car crash, NPC driver, wasp attack) resets to your last save. Save frequently.
4. Complete all objectives before pushing to Teimo Shop.
5. Consider whether Mechanic might suit your playstyle better than Rally Driver.

Phase 2 Checklist

• survival needs integrated into gameplay
• Wrench Set acquired
• Fleetari Repair Shop fully cleared
• Ready for Teimo Shop

Phase 3: Mid Game — Teimo Shop

The only store in town selling groceries, motor oil, brake fluid, and basic car parts (filters, spark plugs). Teimo also sells beer, sausages, and cigarettes. Open during daytime only. Essential for daily survival supplies.

Level/Difficulty: Shopping location Key Rewards: Food, drinks, basic car parts, motor fluids, beer

What to Do in Teimo Shop

1. Master Finnish countryside. The open world simulates rural Finland with dirt roads, lakes, forests, a small town, and neighboring properties. This unlocks a new layer of gameplay.
2. Start working toward Satsuma Car. It's the best equipment and becomes accessible around now.
3. Beer reduces stress but affects driving — moderate drinking is fine, but being blackout drunk while driving the Satsuma on the highway is how most first cars are destroyed.
4. This area is the main skill check. If you can clear it, you're ready for late game.
5. Start investing in job system for the tactical depth you'll need going forward.

Phase 3 Checklist

• Finnish countryside mastered
• Satsuma Car acquired or in progress
• Teimo Shop fully cleared
• Ready for Highway

Phase 4: Late Game — Highway

The main asphalt road connecting all locations. NPC drivers use this road and WILL kill you if you're in their way (drunk driving NPCs are common). The highway is the fastest route between locations but the most dangerous. Speed limit signs exist but nobody follows them.

Level/Difficulty: Travel route Key Rewards: Fast travel between locations (dangerous), NPC traffic encounters

What to Do in Highway

1. Finalize your build. You should be running Mechanic or Rally Driver with optimized gear.
2. Satsuma Car should be your primary. If you don't have it yet, prioritize getting it.
3. Tighten every bolt until the socket wrench no longer moves — loose bolts cause parts to fall off while driving. An engine bolt coming loose at 120 km/h is catastrophic.
4. part ordering optimization starts here. Small improvements compound into massive advantages.
5. Farm this area for the resources needed to push into Dirt Track.

Phase 4 Checklist

• Build fully optimized
• Satsuma Car upgraded to max
• Highway fully cleared
• Ready for Dirt Track

Phase 5: Endgame — Dirt Track

The rally course used for the local race event. A winding dirt road through forest with jumps, tight turns, and water crossings. Practice the track before race day. The rally is one of the game's main money-making and achievement goals.

Level/Difficulty: Rally event location Key Rewards: Rally race (prize money), driving practice, course knowledge

What to Do in Dirt Track

1. Dirt Track tests everything. Come prepared with your best build and gear.
2. Order parts from the catalog if Fleetari's shop is too expensive — catalog parts are cheaper but take 2-3 game days to arrive by mail. Plan ahead.
3. The endgame loop: run Dirt Track, optimize gear, push harder content.
4. Experiment with Fisherman for a fresh take once you've mastered the standard builds.
5. This is where part ordering mastery separates good players from great ones.

Phase 5 Checklist

• Endgame content on farm
• Best-in-slot gear acquired
• Dirt Track fully cleared
• Ready for challenge content

Common Progression Mistakes

• Not saving frequently — the game auto-saves only when you sleep or use the toilet. Dying from any cause (car crash, hunger, wasp sting) without a recent save means losing hours of progress.
• Attempting to drive the Satsuma before fully assembling and testing it — missing parts cause immediate breakdowns. Start the engine in the garage first and listen for problems before driving.
• Drinking too much beer before driving — the drunk driving physics are realistic and punishing. Even moderate intoxication causes swerving that can send you off the road into a tree.
• Forgetting to check all bolt tightness — a single loose bolt in the engine can cause catastrophic failure at speed. Systematically check every bolt with the wrench before driving.
• Not ordering parts in advance — waiting until you need a part, then ordering it, wastes 2-3 game days. Order all needed parts at the beginning of each game week.

Key Tips for Smooth Progression

1. Assemble the Satsuma engine in the correct bolt order — tightening bolts out of order can prevent parts from fitting. Follow a build guide for your first playthrough to avoid 10+ hours of trial and error.
2. Save at toilets (sitting on the toilet saves the game) — death from any cause (starvation, car crash, NPC driver, wasp attack) resets to your last save. Save frequently.
3. Beer reduces stress but affects driving — moderate drinking is fine, but being blackout drunk while driving the Satsuma on the highway is how most first cars are destroyed.
4. Tighten every bolt until the socket wrench no longer moves — loose bolts cause parts to fall off while driving. An engine bolt coming loose at 120 km/h is catastrophic.
5. Order parts from the catalog if Fleetari's shop is too expensive — catalog parts are cheaper but take 2-3 game days to arrive by mail. Plan ahead.

For detailed build optimization, see My Summer Car builds. For quick wins, check tips & tricks.