One More Lawn Free Demo Guide, Release Date & Patch Notes (0.9.18–0.9.22)
Free Demo 0.9.22 changelog, save carryover, and November 12, 2026 full release
BUILD TIMELINE FILTERCURRENT DEMO: v0.9.22
Filter the 6 official Steam announcements below by patch version to inspect new features, bug fixes, and direct Steam News links.
v0.9.22
Current Live Demo Build
Published October 29, 2026
6 Posts
Official Steam Changelogs
Oct 24 reveal through 0.9.22
App 5435400
Free Steam Demo App ID
Stays playable + save carryover
Nov 12, 2026
Full 1.0 Steam Release
Adds Golf Course, Island & Editor
Complete chronological patch history and Free Demo vs. Full Game comparison for One More Lawn. Track every official Steam announcement from the October 24 pre-launch reveal and October 26 Demo Launch (Steam App ID 5435400) through Demo Updates 0.9.18, 0.9.19, 0.9.20, and 0.9.22 ahead of the November 12, 2026 full release (Steam App ID 5378110).
Chronological Patch Notes & Official Steam Announcements (0.9.18 – 0.9.22)
Every entry below is captured directly from Superdou's official Steam News feed for One More Lawn (App ID 5378110), including exact release dates, feature additions, and bug fixes.
Introduces Family Friendly Mode (substituting cigarettes with lollipops and beer with water bottles, removing smoke/coughing/wobbly driving per player in online co-op), dual-hand grass bag carrying, and a Hide HUD toggle.
Family Friendly Mode in Options > General (cigarette becomes lollipop, beer becomes bottle of water, no smoke/coughing/wobbly driving, toggled live per player in co-op)
Carry two grass bags at once (one in each hand)
Hide HUD option for clean screenshots and video recording
Eliminated stutter on the first bite at the barbecue
0.9.202026-10-28
Adds full-yard multiplayer mowing timelapse replays, dedicated Steam leaderboards for fruit juggling and can throwing, picking up and moving Gómez the gnome to mow underneath, six-pack usage inside carts, and multi-device racing wheel calibration.
Multiplayer timelapse replay showing the whole yard including what co-op friends mowed
Dedicated Steam leaderboards for juggling and can throwing
Pick up and move Gómez the gnome to mow the grass underneath
Use the six-pack while sitting in wagons/carts
Grass bags stay on top of the grill, patio table, or roofs when thrown
Reworked wheel calibration supporting separate wheelbase, pedals, and handbrake devices (MOZA, Fanatec, Logitech)
Faster co-op lobby joining and yard loading in seconds
Synced gnome kicking physics in multiplayer, radio next-song progression, and empty cassette fallback to in-game stations
Fixed AMD GPU driver crash when eating a sausage, string trimmer wall clipping/drifting, and mower loose-grass pickup
Added safe-mode save recovery if a save freezes
0.9.192026-10-27
Adds Streamer Mode to hide co-op lobby codes on screen, one-key shared music acceptance (Ask/Always/Never), instant cash when tossing grass bags into Chiquito's truck bed, +15% mower fuel duration, and longer spray paint persistence.
Streamer mode hiding lobby code on screen while allowing clipboard copy
One-key shared music prompt and Ask / Always / Never permission setting in Options
Instant cash payout when tossing grass bags into the back of Chiquito's truck
Manual gate opening and closing by hand plus 'Use controller' toggle in Options > Controls
Mower fuel lasts 15% longer and spray paint persists much longer before fading
Fixed sudden loud static audio noise and controller-induced camera spinning
Enforced dedicated GPU selection with software-graphics warning and improved Steam Deck controller support
Fixed lighter and beer can sticking in hand and fence-line uncuttable grass
0.9.182026-10-26
First post-launch patch introducing full keyboard, mouse, controller, and wheel button rebinding, smoking while walking on foot with auto-light, leaderboard rank display outside the Top 10, and refueling from any side of the mower.
Rebindable controls in Options > Controls > Keys and Buttons (plus wheel buttons in Wheel and Pedals)
Smoke while walking on foot and auto-light when pressing smoke without a cigarette in hand
Personal rank position displayed at the bottom of Steam leaderboards when outside the Top 10
Refuel the riding mower from any side and pick up the string trimmer from any part
Fixed grass bags dropping and sticking on the ground after pickup
Prevented accidental punching when clicking to interact with objects like the grill lid
Improved Steam Deck trigger/D-pad navigation and fixed Elvira mentioning her gnome when untouched
Demo Launch (0.9.x)2026-10-26
Official launch of the One More Lawn Demo (Steam App ID 5422930) featuring the Front Yard, Elvira's Backyard (5 cm rule and graded receipt), 6-player online co-op with proximity voice chat, and Chiquito's green pickup shop.
Playable Front Yard tutorial and full Elvira's Backyard contract
Up to 6-player online co-op via Steam invite or lobby code with proximity voice chat
Chiquito's pickup truck shop selling spray paint, party speakers with 5-effect mic, little red wagons, charcoal/meat, six-pack, gas, fertilizer, and replacement gnome
Preview of November 12 full game additions: Rubén's golf course, Marcela's island, and Map Editor with Steam Workshop
Initial public release of One More Lawn Demo on Steam
Pre-Demo Reveal2026-10-24
Reveals the October 26 free demo release date, detailing the physical mower dashboard, Elvira's 5 cm perfection grading, Chiquito's gadgets (including leaf blower, camera drone, and RC mower), and the November 12 full release date.
Confirmed October 26, 2026 free demo launch and November 12, 2026 full game release
Detailed Chiquito's full gadget lineup including leaf blower, spray paint, camera drone, RC mower, party speakers, and little red wagons
Free Demo (App 5435400) vs. Full Game (Nov 12, 2026) & Save Carryover
Developer Superdou confirmed in the official Steam Demo description and Steam Community discussions that the One More Lawn Demo remains available to play and that progress carries over so players do not lose their backyard setup when moving to the full release on November 12, 2026.
Demo Update 0.9.20 also introduced an automatic safe-mode save recovery system: if a save file ever encounters a freeze during loading, the game automatically recovers your yard state so you never lose your cash or Chiquito shop purchases.
Game Feature / Content Area
Free Demo (v0.9.22 · App ID 5435400)
Full Game Release (Nov 12, 2026 · App ID 5378110)
Playable Lawn Contracts
2 Lawns: The Front Yard (Starter Tutorial) and Elvira's Backyard (5 cm cut rule & itemized receipt).
All 5 Lawns: Adds Rubén's Los Teros Golf Course (greens/fairways/tees & bunkers), Marcela's Island (120-guest wedding & ferry), and Custom Lawns.
Tools & Chiquito's Pickup Shop
14 Items: Riding Mower, String Trimmer, Gas Can, Grass Bags, Red Wagons, Leaf Blower, Spray Paint, Party Speakers & Mic, Camera Drone, RC Mower, Grill, Six-Pack, Cigarettes/Lollipop, Fertilizer, and Gómez.
All 19 Items: Adds Bunker & Yard Rake, Golf Clubs (Driver & Putter), Fishing Rod, and Island Ferry & Lake Boat.
Radio Soundtrack & Cassette
All 25 AI-generated radio tracks (17 English, 8 Spanish) plus Custom Cassette (MP3/WAV) and Co-op Shared Music.
Full radio station lineup, Custom Cassette player, and co-op shared audio permissions.
Co-op, Modes & Hardware
1–6 player online co-op, proximity voice, Family Friendly Mode, Streamer Mode, multi-USB wheel calibration, and 2 Steam leaderboards.
Full 6-player co-op across all contracts, Built-In Map Editor with 1-click Test Drive, Steam Workshop sharing, and full Steam Achievements.
Official Demo Release Trailer & Patch Highlights
Watch Superdou's official One More Lawn Demo Release Trailer and inspect first-party captures from the live Demo 0.9.22 build.
Hauling grass bags and testing Chiquito's pickup truck shop items in the live One More Lawn Demo.Completing a full backyard contract ahead of Elvira's itemized receipt inspection and multiplayer timelapse replay.