Pokémon Red and Blue
Watch
Addictive design
Deluxe editions, pre-orders and re-releasesPay once (premium)Collect-them-all pressure
All games
38 games
Pokémon Scarlet and Violet
WatchA$79.95
Addictive design
Paid DLC and season passesDeluxe editions, pre-orders and re-releasesPay once (premium)Collect-them-all pressure
Pong
WatchUS$0.25
Addictive design
Pay per play (arcade credits)Pay once (premium)
Raid: Shadow Legends
HarmfulFree
Addictive design
Gacha (paid random pulls)Free-to-play with in-app purchasesVirtual currency (gems, coins, credits)Energy and wait timersLimited-time offers and FOMOPay-to-win power+5
Roblox
HarmfulFree
Addictive design
Loot boxes (paid random items)Free-to-play with in-app purchasesAd-supported (free with ads)Player-built worlds and platform currencyReal-money trading and token exchangesVirtual currency (gems, coins, credits)+4
The Sims 4
CautionFree
Addictive design
Free-to-play with in-app purchasesPlayer-built worlds and platform currencyPaid DLC and season passesDeluxe editions, pre-orders and re-releasesVirtual currency (gems, coins, credits)Built never to end+1
Space Invaders
WatchA$10.48
Addictive design
Deluxe editions, pre-orders and re-releasesPay per play (arcade credits)Pay once (premium)
Star Wars Battlefront II (2017)
Caution
Addictive design
Deluxe editions, pre-orders and re-releasesCosmetic-only purchasesPay once (premium)Virtual currency (gems, coins, credits)Always-online requirements and kill switchesData harvesting (the game as a sensor)
Stardew Valley
FairA$13.78
Addictive design
Subscription to play onlineGame library subscriptionPay once (premium)
Subway Surfers
HarmfulFree
Addictive design
Loot boxes (paid random items)Free-to-play with in-app purchasesAd-supported (free with ads)Virtual currency (gems, coins, credits)Limited-time offers and FOMOManufactured scarcity and grind+5
Super Mario Bros.
Fair
Addictive design
Deluxe editions, pre-orders and re-releasesGame library subscriptionPay once (premium)
Team Fortress 2
HarmfulFree
Addictive design
Loot boxes (paid random items)Free-to-play with in-app purchasesReal-money trading and token exchangesCosmetic-only purchasesSkin betting and third-party gambling sitesManufactured scarcity and grind
Tetris (Game Boy)
Fair
Addictive design
Deluxe editions, pre-orders and re-releasesGame library subscriptionPay once (premium)
World of Warcraft
Caution
Addictive design
Real-money trading and token exchangesDeluxe editions, pre-orders and re-releasesMonthly subscription (one game)Cosmetic-only purchasesShareware and free demosExpansion packs+3