

Altered Beast
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Estimated FPS across quality settings and resolutions
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Altered Beast FPS by GPU
Estimated framerates for 14 reference GPUs · pick a resolution and quality
Full benchmark grid · 14 GPUs × 4 qualities × 3 resolutions
1080p performance
| GPU | low | medium | high | ultra |
|---|---|---|---|---|
| RTX 5090 | 999 fps | 999 fps | 999 fps | 999 fps |
| RTX 4090 | 999 fps | 999 fps | 999 fps | 999 fps |
| RX 7900 XTX | 999 fps | 999 fps | 999 fps | 999 fps |
| RTX 5080 | 999 fps | 999 fps | 999 fps | 999 fps |
| RTX 4080 Super | 999 fps | 999 fps | 999 fps | 999 fps |
| RTX 4070 Ti | 999 fps | 999 fps | 999 fps | 838 fps |
| RTX 4070 | 999 fps | 999 fps | 884 fps | 718 fps |
| RX 7800 XT | 999 fps | 974 fps | 779 fps | 633 fps |
| RTX 3080 | 999 fps | 947 fps | 758 fps | 616 fps |
| RTX 4060 Ti | 999 fps | 895 fps | 716 fps | 582 fps |
| RTX 3070 | 999 fps | 816 fps | 653 fps | 530 fps |
| RTX 4060 | 921 fps | 737 fps | 589 fps | 479 fps |
| RTX 3060 | 789 fps | 632 fps | 505 fps | 411 fps |
| GTX 1660 Super | 572 fps | 458 fps | 366 fps | 298 fps |
1440p performance
| GPU | low | medium | high | ultra |
|---|---|---|---|---|
| RTX 5090 | 999 fps | 999 fps | 999 fps | 999 fps |
| RTX 4090 | 999 fps | 999 fps | 999 fps | 999 fps |
| RX 7900 XTX | 999 fps | 999 fps | 999 fps | 898 fps |
| RTX 5080 | 999 fps | 999 fps | 999 fps | 847 fps |
| RTX 4080 Super | 999 fps | 999 fps | 979 fps | 795 fps |
| RTX 4070 Ti | 999 fps | 967 fps | 774 fps | 629 fps |
| RTX 4070 | 999 fps | 829 fps | 663 fps | 539 fps |
| RX 7800 XT | 913 fps | 730 fps | 584 fps | 475 fps |
| RTX 3080 | 888 fps | 711 fps | 568 fps | 462 fps |
| RTX 4060 Ti | 839 fps | 671 fps | 537 fps | 436 fps |
| RTX 3070 | 765 fps | 612 fps | 489 fps | 398 fps |
| RTX 4060 | 691 fps | 553 fps | 442 fps | 359 fps |
| RTX 3060 | 592 fps | 474 fps | 379 fps | 308 fps |
| GTX 1660 Super | 429 fps | 343 fps | 275 fps | 223 fps |
4K performance
| GPU | low | medium | high | ultra |
|---|---|---|---|---|
| RTX 5090 | 999 fps | 884 fps | 707 fps | 575 fps |
| RTX 4090 | 999 fps | 821 fps | 657 fps | 534 fps |
| RX 7900 XTX | 921 fps | 737 fps | 589 fps | 479 fps |
| RTX 5080 | 868 fps | 695 fps | 556 fps | 452 fps |
| RTX 4080 Super | 816 fps | 653 fps | 522 fps | 424 fps |
| RTX 4070 Ti | 645 fps | 516 fps | 413 fps | 335 fps |
| RTX 4070 | 553 fps | 442 fps | 354 fps | 287 fps |
| RX 7800 XT | 487 fps | 389 fps | 312 fps | 253 fps |
| RTX 3080 | 474 fps | 379 fps | 303 fps | 246 fps |
| RTX 4060 Ti | 447 fps | 358 fps | 286 fps | 233 fps |
| RTX 3070 | 408 fps | 326 fps | 261 fps | 212 fps |
| RTX 4060 | 368 fps | 295 fps | 236 fps | 192 fps |
| RTX 3060 | 316 fps | 253 fps | 202 fps | 164 fps |
| GTX 1660 Super | 229 fps | 183 fps | 147 fps | 119 fps |

Where to buy
Altered Beast
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Genres
About
Altered Beast, released in 1988, is a classic action game that invites players to unleash their metamorphic powers as they battle through the underworld to rescue Athena from the clutches of the demon god Neff. The game is notable for its unique transformation mechanics, allowing players to morph into various beasts with different abilities. Its captivating mythological storyline and engaging combat made it a memorable part of gaming history.
When it comes to PC performance, Altered Beast is quite accessible, requiring a minimum of an entry-level GPU with a benchmark score of around 600 and at least 2 GB of RAM. Players can expect smooth gameplay and decent FPS even on older hardware, meaning that systems with integrated GPUs or budget-friendly graphics cards should handle the game without issue. Adjusting graphics settings won’t be necessary for most, making this title perfect for casual gaming or those looking to explore retro classics.
Should you play Altered Beast? With a rating of 64/100, it may not be a top-tier title but still provides an enjoyable experience for fans of action games and retro gaming enthusiasts. If you appreciate classic gameplay and are curious about gaming's early days, Altered Beast is worth a try.
Performance profile
Released in June 1988, Altered Beast predates modern GPU acceleration as we know it today. It runs effortlessly on virtually any current hardware, including integrated graphics and entry-level laptops — framerate is limited by the engine, not the GPU.
Action titles like Altered Beast reward high framerates for visual clarity during combat. A mid-range modern GPU at 1440p 60–120 FPS is the practical sweet spot; VRR (G-Sync/FreeSync) smooths out drops during heavy effects.
Extremely light — Altered Beast runs at 60 FPS 1080p on any integrated GPU (Intel Iris Xe, AMD Radeon Graphics) or a decade-old discrete card like the GTX 1050. A current-gen RTX 4060 pushes 4K Ultra without effort.
Storyline
A Roman centurion who had died in battle is resurrected from the dead by Zeus. The centurion is ordered by Zeus to save his daughter Athena from a Demon God called Neff in the Underworld. To become able to withstand the perils, the warrior gets the ability to absorb spirit balls which transform him into an Altered Beast, a part animal, part human creature of formidable force. Between each level are small animations giving the player glimpses of Athena's peril. He first travels through the graveyard fighting past zombies and winged demons. The centurion becomes a werewolf in order to fight Neff in the form of Aggar. The centurion defeats him, but Neff escapes. The centurion travels through the Underworld where he fights through giant leeches, Chinese dragon-headed rattlesnakes, and ferocious Chicken Stingers (resembling the ones from Golden Axe). The centurion turns into a humanoid thunder dragon in order to fight Neff in the form of Octeyes. The centurion defeats him, but Neff escapes. The centurion travels through the Cavern of Souls where he fights through Cave Needles (which resemble giant ants), turtle/snail hybrids, and zombies known as Grave Masters. The centurion turns into a humanoid bear in order to fight Neff in the form of Mouldy Snail. The centurion defeats him, but Neff escapes. The centurion arrives at Neff's palace where he fights through zombies, Chicken Stingers, and Hammer Demons. The centurion turns into a humanoid tiger in order to fight Neff in the form of Crocodile Worm. The centurion defeats him, but Neff escapes. After the centurion arrives in Dis, he fights through winged demons, Goat Men, Boar Men, saw fishes, and purple Unicorn Men to get to Neff. When the centurion confronts Neff, the centurion becomes a golden werewolf while Neff transforms into a Rhinoceros-Man. After he is defeated, a blue bird comes out of the ground and transforms back to Athena. Afterwards she is shown holding arms with her lycanthropic hero, thanking him for rescuing her. In the original arcade, the end credits are interspersed with images of actors in costumes for the different characters and monsters of the game, implying the whole game was a film production.





