Portal 2 vs Sonic the Hedgehog (1991)
A full spec-by-spec comparison of Portal 2 vs Sonic the Hedgehog (1991) — engine, performance, dimensions, features and price, with the differences highlighted to help you decide.
| Specification |
Portal 2
Electronic Arts, Valve
|
Sonic the Hedgehog (1991) SEGA |
|---|---|---|
| Overview | ||
| Release Date | April 18, 2011 | June 23, 1991 |
| Availability | Released | Released |
| Age Rating | Everyone 10+ | — |
| Developer | Valve Software | SEGA, Sonic Team |
| Publisher | Electronic Arts, Valve | SEGA |
| Official Site | http://www.thinkwithportals.com/ | — |
| Gameplay | ||
| Genre | Shooter, Puzzle | Platformer |
| Game Modes | Single-player, Multiplayer, Co-op, Online Co-op, Local Co-op | Single-player |
| Perspective | First-person | 2D |
| Average Playtime | 11 hours | 4 hours |
| Platforms & Pricing | ||
| Platforms | PC, PlayStation, Xbox, Apple Macintosh, Linux | PC, PlayStation, Xbox, iOS, Android, Nintendo, SEGA |
| Available On | Xbox Store, Steam, PlayStation Store, Xbox 360 Store | PlayStation Store, Steam, Nintendo eShop, Xbox 360 Store, App Store |
| Critic & Community Scores | ||
| Metacritic | 95 / 100 | — |
| Community Rating | 4.6 / 5 (6,108 ratings) | 4.1 / 5 (510 ratings) |